APA (7th ed.) Citation

Branley, F. M. (1982). Space colony: Frontier of the 21st century. Elsevier/Nelson Books.

Chicago Style (17th ed.) Citation

Branley, Franklyn Mansfield. Space Colony: Frontier of the 21st Century. New York: Elsevier/Nelson Books, 1982.

MLA (9th ed.) Citation

Branley, Franklyn Mansfield. Space Colony: Frontier of the 21st Century. Elsevier/Nelson Books, 1982.

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