Gaya APA

Salkind, N, J. (2002). Child Develoment:The Machmillan Psychology Reference Series . Farmington Hills, Michigan: Machmillan Reference USA.

Gaya MLA

Salkind, Neil, J.. "Child Develoment:The Machmillan Psychology Reference Series". Farmington Hills, Michigan: Machmillan Reference USA, 2002. Text.