APA-viite (7. p.)

Chrisholm, J. S. Steps to an evolutionary ecology of mind: James S. Chrisholm. Biocultural approaches to the emotions.(1999).

Chicago-viite (17. p.)

Chrisholm, James S. "Steps to an Evolutionary Ecology of Mind: James S. Chrisholm." Biocultural Approaches to the Emotions.(1999) .

MLA-viite (8. p.)

Chrisholm, James S. "Steps to an Evolutionary Ecology of Mind: James S. Chrisholm." Biocultural Approaches to the Emotions.(1999), .