APA Style

Branley, Franklyn M., Madden, Don. (1984). Is There Life In Outer Space? . New York: Harper Trophy.

Chicago Style

Branley, Franklyn M., Madden, Don. Is There Life In Outer Space?. New York: Harper Trophy, 1984. Text.

MLA Style

Branley, Franklyn M., Madden, Don. Is There Life In Outer Space?. New York: Harper Trophy, 1984. Text.

Turabian Style

Branley, Franklyn M., Madden, Don. Is There Life In Outer Space?. New York: Harper Trophy, 1984. Print.