APA (7th ed.) Citation

McCullough, C. (1977). The thorn birds (First edition.). Harper & Row.

Chicago Style (17th ed.) Citation

McCullough, Colleen. The Thorn Birds. First edition. New York: Harper & Row, 1977.

MLA (9th ed.) Citation

McCullough, Colleen. The Thorn Birds. First edition. Harper & Row, 1977.