Dyfyniad APA

Sparrow, G. (2007). Spaceflight: The complete story from Sputnik to shuttle and beyond. D.K.

Dyfyniad Arddull Chicago

Sparrow, Giles. Spaceflight: The Complete Story from Sputnik to Shuttle and Beyond. New York: D.K, 2007.

Dyfyniad MLA

Sparrow, Giles. Spaceflight: The Complete Story from Sputnik to Shuttle and Beyond. D.K, 2007.

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