Citazione Stile APA (7a Edizione)

Symposium on the Parent-Infant Relationship London, England, Ciba Foundation, & ProQuest (Firm). (1975). Parent-infant interaction. Elsevier : Excerpta Medica.

Citazione stile Chigago Style (17a edizione)

Symposium on the Parent-Infant Relationship London, England, Ciba Foundation, e ProQuest (Firm). Parent-infant Interaction. Amsterdam ; New York: Elsevier : Excerpta Medica, 1975.

Citatione MLA (9a ed.)

Symposium on the Parent-Infant Relationship London, England, et al. Parent-infant Interaction. Elsevier : Excerpta Medica, 1975.