Dyfyniad APA

Kluger,Jeffrey. (2017). Apollo 8. Henry Hott and company.

Dyfyniad Arddull Chicago

Kluger,Jeffrey. Apollo 8. New York: Henry Hott and company, 2017.

Dyfyniad MLA

Kluger,Jeffrey. Apollo 8. Henry Hott and company, 2017.

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