APA (7th ed.) Citation

Saugstad, P. (1965). An inquiry into the foundations of psychology. Universitetsforlaget.

Chicago Style (17th ed.) Citation

Saugstad, Per. An Inquiry into the Foundations of Psychology. Oslo: Universitetsforlaget, 1965.

MLA (9th ed.) Citation

Saugstad, Per. An Inquiry into the Foundations of Psychology. Universitetsforlaget, 1965.

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