APA引文

PIKUNAS, J. (1976). Human development: An emergent science.-- Ed.3. McGraw-Hill Bo. Co.

Chicago Style (17th ed.) Citation

PIKUNAS, Justin. Human Development: An Emergent Science.-- Ed.3. New York: McGraw-Hill Bo. Co, 1976.

MLA引文

PIKUNAS, Justin. Human Development: An Emergent Science.-- Ed.3. McGraw-Hill Bo. Co, 1976.