Trích dẫn APA

(1985). The planets: The world's foremost space scientists and science fiction authors take you on the ultimate adventure...and beyond. Toronto: Bantam Books.

Trích dẫn kiểu Chicago

The Planets: The World's Foremost Space Scientists and Science Fiction Authors Take You On the Ultimate Adventure...and Beyond. Toronto: Bantam Books, 1985.

Trích dẫn MLA

The Planets: The World's Foremost Space Scientists and Science Fiction Authors Take You On the Ultimate Adventure...and Beyond. Toronto: Bantam Books, 1985.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.