Dyfyniad APA

Bould, M., & Vint, S. (2011). Routledge concise history of science fiction. Routledge.

Dyfyniad Arddull Chicago

Bould, Mark, and Sherryl Vint. Routledge Concise History of Science Fiction. Abingdom: Routledge, 2011.

Dyfyniad MLA

Bould, Mark, and Sherryl Vint. Routledge Concise History of Science Fiction. Routledge, 2011.

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