एपीए उद्धरण

Hurlock, E. B. (2005). Developmental Psychology: A Life-span Approach (5th ed.). Mcgraw-hill.

शिकागो स्टाइल उद्धरण

Hurlock, Elizabeth B. Developmental Psychology: A Life-span Approach. 5th ed. New Delhi: Mcgraw-hill, 2005.

एमएलए उद्धरण

Hurlock, Elizabeth B. Developmental Psychology: A Life-span Approach. 5th ed. Mcgraw-hill, 2005.