Butler, G., & Gillian Butler and Freda McManus. (1998). Psychology: A very short introduction. New York,Oxford: Oxford University Press.
Trích dẫn kiểu ChicagoButler, Gillian, và Gillian Butler and Freda McManus. Psychology: A Very Short Introduction. New York,Oxford: Oxford University Press, 1998.
MLA引文Butler, Gillian, và Gillian Butler and Freda McManus. Psychology: A Very Short Introduction. New York,Oxford: Oxford University Press, 1998.
警告:這些引文格式不一定是100%准確.