APA (7th ed.) Citation

Seed Quality Research Symposium Washington, D.C., United States. Agricultural Research Service, International Seed Testing Association, Toole, V. K., & Woodstock, L. W. (1973). Seed Quality Research Symposium. International Seed Testing Association.

Chicago Style (17th ed.) Citation

Seed Quality Research Symposium Washington, D.C., United States. Agricultural Research Service, International Seed Testing Association, Vivian Kearns Toole, and L. W. Woodstock. Seed Quality Research Symposium. As-NLH, Norway: International Seed Testing Association, 1973.

MLA (9th ed.) Citation

Seed Quality Research Symposium Washington, D.C., et al. Seed Quality Research Symposium. International Seed Testing Association, 1973.