APA (7th ed.) Citation

Appel, F. (1971). The moon and beyond / by F. Appel. Aldus.

Chicago Style (17th ed.) Citation

Appel, F. The Moon and Beyond / by F. Appel. Aldus, 1971.

MLA (9th ed.) Citation

Appel, F. The Moon and Beyond / by F. Appel. Aldus, 1971.

Warning: These citations may not always be 100% accurate.