APA

Garrison M., . (1993). Understanding psycology. : McGraw-Hill, Inc.

Chicago

Garrison Mark, . 1993. Understanding psycology. : McGraw-Hill, Inc.

Harvard

Garrison M., . (1993). Understanding psycology. : McGraw-Hill, Inc.

MLA

Garrison Mark, . Understanding psycology. : McGraw-Hill, Inc. 1993.