APA (7e ed.) Bronvermelding

Phillips, B. N. (1960). Psychology at work in the elementary school classroom. Harper.

Chicago (17e ed.) Bronvermelding

Phillips, Beeman N. Psychology at Work in the Elementary School Classroom. New York: Harper, 1960.

MLA (9e ed.) Bronvermelding

Phillips, Beeman N. Psychology at Work in the Elementary School Classroom. Harper, 1960.