Cita APA (7a ed.)

MCCULLOUGH,. (1977). The thorn birds. Harper & Row Publishers.

Cita Chicago Style (17a ed.)

MCCULLOUGH, Colleen. The Thorn Birds. Harper & Row Publishers, 1977.

Cita MLA (9a ed.)

MCCULLOUGH, Colleen. The Thorn Birds. Harper & Row Publishers, 1977.