APA (7e ed.) Bronvermelding

Wulff, I. (1962). Burial customs among the Yakan, a Muslim people in the Southern Philippines. [publisher not identified].

Chicago (17e ed.) Bronvermelding

Wulff, Inger. Burial Customs Among the Yakan, a Muslim People in the Southern Philippines. [Denmark]: [publisher not identified], 1962.

MLA (9e ed.) Bronvermelding

Wulff, Inger. Burial Customs Among the Yakan, a Muslim People in the Southern Philippines. [publisher not identified], 1962.

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