Dyfyniad APA

Vaccaro, I., Smith, E. A., & Aswani, S. (2010). Environmental social sciences: Methods and research design. Cambridge University Press.

Dyfyniad Arddull Chicago

Vaccaro, Ismael, Eric Alden Smith, and Shankar Aswani. Environmental Social Sciences: Methods and Research Design. Cambridge, New York: Cambridge University Press, 2010.

Dyfyniad MLA

Vaccaro, Ismael, et al. Environmental Social Sciences: Methods and Research Design. Cambridge University Press, 2010.

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