APA (7e ed.) Bronvermelding

Johnston, J. (1984). Econometric methods (3rd ed.). National Book Store.

Chicago (17e ed.) Bronvermelding

Johnston, J. Econometric Methods. 3rd ed. Manila: National Book Store, 1984.

MLA (9e ed.) Bronvermelding

Johnston, J. Econometric Methods. 3rd ed. National Book Store, 1984.

Let op: Deze citaties zijn niet altijd 100% accuraat.