APA (7e ed.) Bronvermelding
Guilford, J. P. (1942). Fundamental statistics in psychology and education. Mc Graw-Hill.
Chicago (17e ed.) Bronvermelding
Guilford, Joy Paul. Fundamental Statistics in Psychology and Education. New York, London: Mc Graw-Hill, 1942.
MLA (9e ed.) Bronvermelding
Guilford, Joy Paul. Fundamental Statistics in Psychology and Education. Mc Graw-Hill, 1942.
Let op: Deze citaties zijn niet altijd 100% accuraat.