APA (7th ed.) Citation

Tiempo, E. L. (2012). The Frontiers of Sleep. University of the Philippines Press.

Chicago Style (17th ed.) Citation

Tiempo, Edith L. The Frontiers of Sleep. Quezon City: University of the Philippines Press, 2012.

MLA (9th ed.) Citation

Tiempo, Edith L. The Frontiers of Sleep. University of the Philippines Press, 2012.