APA ציטוט

Hoyle, F. (1975). Astronomy and cosmology: A modern course. San Francisco : W H Freeman.

Chicago Style (17th ed.) Citation

Hoyle, Fred. Astronomy and Cosmology: A Modern Course. San Francisco : W H Freeman, 1975.

ציטוט MLA

Hoyle, Fred. Astronomy and Cosmology: A Modern Course. San Francisco : W H Freeman, 1975.