APA (7. basım) Alıntı

Vanoverbergh, M. (1976). Isneg and kankanay riddles explained. s.n.].

Chicago Style (17. basım) Atıf

Vanoverbergh, Morice. Isneg and Kankanay Riddles Explained. [S.l: s.n.], 1976.

MLA (9th ed.) Atıf

Vanoverbergh, Morice. Isneg and Kankanay Riddles Explained. s.n.], 1976.