APA Edition Citation

Schneider, L. (1961). Exploring the universe. Macmillan and co.

Chicago Edition Citation

Schneider, Leo. Exploring the Universe. London: Macmillan and co, 1961.

MLA Edition Citation

Schneider, Leo. Exploring the Universe. Macmillan and co, 1961.

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