APA引文

Dyer, W. G. (1972). Modern theory and method in group training. Van Nostrand Reinhold.

Chicago Style (17th ed.) Citation

Dyer, William G. Modern Theory and Method in Group Training. New York: Van Nostrand Reinhold, 1972.

MLA引文

Dyer, William G. Modern Theory and Method in Group Training. Van Nostrand Reinhold, 1972.