APA (7th ed.) Citation

Berry, T. (1988). The dream of the earth. Sierra Club.

Chicago Style (17th ed.) Citation

Berry, Thomas. The Dream of the Earth. San Francisco: Sierra Club, 1988.

MLA (9th ed.) Citation

Berry, Thomas. The Dream of the Earth. Sierra Club, 1988.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.