Παραπομπή APA

David, E., & Gilbert, S. f. (2009). Ecological developmental biology Integrating pigenetics medicine and evolution. Sinauer Associates Inc.

Παραπομπή Chicago Style

David, Epel, και Scott f. Gilbert. Ecological Developmental Biology Integrating Pigenetics Medicine and Evolution. U.S.A: Sinauer Associates Inc, 2009.

Παραπομπή MLA

David, Epel, και Scott f. Gilbert. Ecological Developmental Biology Integrating Pigenetics Medicine and Evolution. Sinauer Associates Inc, 2009.