Dyfyniad APA

Ramos, T. A. S., Rovillos, R. D., Gamiao, C. S., & Aquilet, J. (1997). Modules for environmental education. Development Studies Component, Cordillera Studies Program, University of the Philippines Baguio.

Dyfyniad Arddull Chicago

Ramos, Tala Aurora Salinas, Raymundo D. Rovillos, Carolyn S. Gamiao, and Jennifer Aquilet. Modules for Environmental Education. Baguio City: Development Studies Component, Cordillera Studies Program, University of the Philippines Baguio, 1997.

Dyfyniad MLA

Ramos, Tala Aurora Salinas, et al. Modules for Environmental Education. Development Studies Component, Cordillera Studies Program, University of the Philippines Baguio, 1997.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.