APA (7th ed.) Citation

Keith, G. P., & Keith, E. B. (1981). Kabayan mummies: A glimpse of Benguet. [publisher not identified] Hilltop Printing Press).

Chicago Style (17th ed.) Citation

Keith, Gabriel Pawid, and Emma Baban Keith. Kabayan Mummies: A Glimpse of Benguet. [Place of publication not identified], (Baguio City: [publisher not identified] Hilltop Printing Press), 1981.

MLA (9th ed.) Citation

Keith, Gabriel Pawid, and Emma Baban Keith. Kabayan Mummies: A Glimpse of Benguet. [publisher not identified] Hilltop Printing Press), 1981.