APA (7e ed.) Bronvermelding

Foundation, C. G. (1991). Portuguese expansion overseas and the art of ivory. FCG.

Chicago (17e ed.) Bronvermelding

Foundation, Calouste Gulbenkian. Portuguese Expansion Overseas and the Art of Ivory. FCG, 1991.

MLA (8e ed.) Bronvermelding

Foundation, Calouste Gulbenkian. Portuguese Expansion Overseas and the Art of Ivory. FCG, 1991.

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