APA ציטוט

Gross, R. E., McPhie, W. E., & Fraenkel, J. R. (1969). Teaching the social studies, what, why, and how. International Textbook.

Chicago Style (17th ed.) Citation

Gross, Richard E., Walter E. McPhie, and Jack R. Fraenkel. Teaching the Social Studies, What, Why, and How. Scranton, Pa: International Textbook, 1969.

ציטוט MLA

Gross, Richard E., et al. Teaching the Social Studies, What, Why, and How. International Textbook, 1969.