APA (7th ed.) Citation

Gifford, R. (1987). Environmental psychology: Principles and practice. Allyn and Bacon.

Chicago Style (17th ed.) Citation

Gifford, Robert. Environmental Psychology: Principles and Practice. Boston [Mass.]: Allyn and Bacon, 1987.

MLA (9th ed.) Citation

Gifford, Robert. Environmental Psychology: Principles and Practice. Allyn and Bacon, 1987.

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