Cita APA (7a ed.)

Barker, R. G. (1968). Ecological psychology: Concepts and methods for studying the environment of human behavior. Stanford University Press.

Cita Chicago Style (17a ed.)

Barker, Roger Garlock. Ecological Psychology: Concepts and Methods for Studying the Environment of Human Behavior. Stanford, California: Stanford University Press, 1968.

Cita MLA (9a ed.)

Barker, Roger Garlock. Ecological Psychology: Concepts and Methods for Studying the Environment of Human Behavior. Stanford University Press, 1968.