APA (7e ed.) Bronvermelding

Kothari, C. (1984). Quantitative techniques (3rd rev.). Vikas.

Chicago (17e ed.) Bronvermelding

Kothari, C. Quantitative Techniques. 3rd rev. New delhi: Vikas, 1984.

MLA (9e ed.) Bronvermelding

Kothari, C. Quantitative Techniques. 3rd rev. Vikas, 1984.