APA-viite (7. p.)

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

Chicago-viite (17. p.)

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

MLA-viite (9. p.)

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