Cita APA

Heller, A. (2009). A theory of feelings (Second edition.). Lexington Books.

Citación estilo Chicago

Heller, Agnes. A Theory of Feelings. Second edition. Lanham, Maryland ; Plymouth, England: Lexington Books, 2009.

Cita MLA

Heller, Agnes. A Theory of Feelings. Second edition. Lexington Books, 2009.

Warning: These citations may not always be 100% accurate.