Cita APA (7a ed.)

Heinlein, R. A. (1949). Red Planet: A colonial boy on Mars. Charles Scribner´s Sons.

Cita Chicago Style (17a ed.)

Heinlein, Robert A. Red Planet: A Colonial Boy on Mars. New York, Estados Unidos: Charles Scribner´s Sons, 1949.

Cita MLA (9a ed.)

Heinlein, Robert A. Red Planet: A Colonial Boy on Mars. Charles Scribner´s Sons, 1949.