APA

Trupp M. S., . (2000). On Freud. : Cengage Learning, Australia.

Chicago

Trupp Michaels S, . 2000. On Freud. : Cengage Learning, Australia.

Harvard

Trupp M. S., . (2000). On Freud. : Cengage Learning, Australia.

MLA

Trupp Michaels S, . On Freud. : Cengage Learning, Australia. 2000.