MLA

Biebuyck, D. P, and N Van Den Abbeele. Power of Headdresses: a Cross-cultural Study of Forms and Functions. Brussels: Tendy, 1984.

APA

Biebuyck, D. P, & Van Den Abbeele, N. (1984). Power of headdresses: a cross-cultural study of forms and functions. Brussels: Tendy.

Chicago

Biebuyck, D. P., and N Van Den Abbeele. Power of Headdresses: a Cross-Cultural Study of Forms and Functions. Brussels: Tendy, 1984.