APA (7 वां संस्करण) प्रशस्ति पत्र

Wulff, I. (1962). Burial customs among the Yakan, a muslim people in the Southern Philippines. s.n.].

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Wulff, Inger. Burial Customs Among the Yakan, a Muslim People in the Southern Philippines. [Denmark: s.n.], 1962.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Wulff, Inger. Burial Customs Among the Yakan, a Muslim People in the Southern Philippines. s.n.], 1962.

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