Phyllis McBride
The Craft of Grant Writing
http://opd.tamu.edu/the-craft-of-writing-workbook

How to Write a Grant
http://www.accd.edu/sac/grantsac/write_grant.htm

National Science Foundation
A Guide for Proposal Writing
http://www.nsf.gov/pubs/2004/nsf04016/start.htm

Corporation for Public Broadcasting
Grant Proposal Writing Tips 
http://www.cpb.org/grants/grantwriting.html

Minnesota Council on Foundations
Writing a Successful Grant Proposal
http://www.mcf.org/mcf/grant/writing.htm

GrantProposal.com
Aesthetics & Technicalities for Grantwriters
http://www.grantproposal.com/index.html

Non-Profit Guides
Tools for Non-Profit Organizations
http://www.npguides.org/index.html

Grant Proposal Development: CRS Report for Congress- http://www.lib.msu.edu/harris23/grants/crsrpt.htm

University of Washington: Develop Proposal Content- http://www.washington.edu/research/guide/content.html

University of Southern California: Center for Excellence in Research Workshops & Trainings
http://www.usc.edu/research/for_researchers/training/

University of Massachusetts Amherst: Proposal Writing and Research Development
http://www.umass.edu/research/ogca/proceds/dev.htm

Developing and Writing Grant Proposals
http://www.nmfs.noaa.gov/trade/howtodogrants.htm

Stanford University, Office of Research Administration:
http://ora.stanford.edu/ora/osr/proposal_development/default.asp

James Madison University: Organizing a Proposal
http://www.jmu.edu/sponsprog/writingtips.html

Western Kentucky University: Steps in Creating a Proposal
http://www.wku.edu/Dept/Support/SponsPrg/grants/steps.htm

Texas Engineering Experiment Station (TEES)
http://teesprojects.tamu.edu/Proposal%20Tips.html: Proposal Tips

Texas A&M Office of Proposal Development 
http://opd.tamu.edu/