APA

Mitton J., Mitton S., . (1982). Discovering astronomy. San Diego, Calif.; Stonehenge; New York: American Museum of Natural History.

Chicago

Mitton Jacqueline, Mitton Simon, . 1982. Discovering astronomy. San Diego, Calif.; Stonehenge; New York: American Museum of Natural History.

Harvard

Mitton J., Mitton S., . (1982). Discovering astronomy. San Diego, Calif.; Stonehenge; New York: American Museum of Natural History.

MLA

Mitton Jacqueline, Mitton Simon, . Discovering astronomy. San Diego, Calif.; Stonehenge; New York: American Museum of Natural History. 1982.