APA (7e ed.) Bronvermelding

THIRU A D. (1990). CUSTOMS VALUATION THROUGH QUESTINNAIR 1990. CENTAX PUBLICATIONS.

Chicago (17e ed.) Bronvermelding

THIRU A D. CUSTOMS VALUATION THROUGH QUESTINNAIR 1990. NEW DELHI: CENTAX PUBLICATIONS, 1990.

MLA (9e ed.) Bronvermelding

THIRU A D. CUSTOMS VALUATION THROUGH QUESTINNAIR 1990. CENTAX PUBLICATIONS, 1990.

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