APA (7e ed.) Bronvermelding

Salkind, N. J. (2000). Exploring research (4th ed.). Prentice Hall.

Chicago (17e ed.) Bronvermelding

Salkind, Neil J. Exploring Research. 4th ed. Upper Saddle River, New Jersey: Prentice Hall, 2000.

MLA (9e ed.) Bronvermelding

Salkind, Neil J. Exploring Research. 4th ed. Prentice Hall, 2000.