APA引文

Sigmund Freud. (1962). New Introductory lectures on Psychoanalysis. Penguin Books Ltd.

Chicago Edition Citation

Sigmund Freud. New Introductory Lectures on Psychoanalysis. Australia: Penguin Books Ltd, 1962.

MLA引文

Sigmund Freud. New Introductory Lectures on Psychoanalysis. Penguin Books Ltd, 1962.

警告：這些引文格式不一定是100％准確.