APA
Pierson R. H., . (1976). Good-bye, planet Earth. Mountain View, Calif: Pacific Press Pub. Association.
Chicago
Pierson Robert H, . 1976. Good-bye, planet Earth. Mountain View, Calif: Pacific Press Pub. Association.
Harvard
Pierson R. H., . (1976). Good-bye, planet Earth. Mountain View, Calif: Pacific Press Pub. Association.
MLA
Pierson Robert H, . Good-bye, planet Earth. Mountain View, Calif: Pacific Press Pub. Association. 1976.