Wald, P. (2015). Science, Technology, and the Environment. In G. Canavan & E. Link (Eds.), The Cambridge Companion to American Science Fiction (pp. 179–193).

Wald, P. “Science, Technology, and the Environment.” In The Cambridge Companion to American Science Fiction, edited by G. Canavan and E. Link, 179–93, 2015.

Wald P. Science, Technology, and the Environment. In: Canavan G, Link E, editors. The Cambridge Companion to American Science Fiction. 2015. p. 179–93.

Wald, P. “Science, Technology, and the Environment.” The Cambridge Companion to American Science Fiction, edited by G. Canavan and E. Link, 2015, pp. 179–93.

Wald P. Science, Technology, and the Environment. In: Canavan G, Link E, editors. The Cambridge Companion to American Science Fiction. 2015. p. 179–193.