Cita APA (7th ed.)

Brett, J. P. (1987). Splayed feet: An ecological adaptation of mountain populations. Cordillera Studies Center, University of the Philippines Baguio.

Cita Chicago (17th ed.)

Brett, June Prill. Splayed Feet: An Ecological Adaptation of Mountain Populations. Baguio City: Cordillera Studies Center, University of the Philippines Baguio, 1987.

Cita MLA (9th ed.)

Brett, June Prill. Splayed Feet: An Ecological Adaptation of Mountain Populations. Cordillera Studies Center, University of the Philippines Baguio, 1987.