APA Citation

Hilgrad, E. R. Psychology in America a historial survey. Harcourt Brace Jovanovich.

Chicago Style Citation

Hilgrad, Ernest R. Psychology in America a Historial Survey. Harcourt Brace Jovanovich.

MLA Citation

Hilgrad, Ernest R. Psychology in America a Historial Survey. Harcourt Brace Jovanovich.

Warning: These citations may not always be 100% accurate.