APA Style

THEBERGE, J, B. (1985). GROUSE / MUSKOX / GETTING TO KNOW...NATURE'S CHILDREN . USA: GROLIER BOOKS.

MLA Style

THEBERGE, JOHN, B.. "GROUSE / MUSKOX / GETTING TO KNOW...NATURE'S CHILDREN". USA: GROLIER BOOKS, 1985. Text.