APA Style

Rutherford, Jill, Williams, Gillian. (2015). Environmental System and Societies (Cetakan ke- 1). United Kingdom: Oxford University Press.

Chicago Style

Rutherford, Jill, Williams, Gillian. Environmental System and Societies. Cetakan ke- 1 United Kingdom: Oxford University Press, 2015. Text.

MLA Style

Rutherford, Jill, Williams, Gillian. Environmental System and Societies. Cetakan ke- 1 United Kingdom: Oxford University Press, 2015. Text.

Turabian Style

Rutherford, Jill, Williams, Gillian. Environmental System and Societies. Cetakan ke- 1 United Kingdom: Oxford University Press, 2015. Print.