Cita APA

Gamow, G. 1., & Gamow, G. 1. (1964). A star called the sun. New York, New York: Viking.

Citación estilo Chicago

Gamow, George 1904-, y George 1904- Gamow. A Star Called the Sun. New York, New York: Viking, 1964.

Cita MLA

Gamow, George 1904-, y George 1904- Gamow. A Star Called the Sun. New York, New York: Viking, 1964.