Cita APA (7a ed.)

268875 Gormly, A. V. (1997). Lifespan human development. Fort Worth : Harcourt Brace College Pub..

Cita Chicago Style (17a ed.)

268875 Gormly, Anne V. Lifespan Human Development. Fort Worth : Harcourt Brace College Pub., 1997.

Cita MLA (9a ed.)

268875 Gormly, Anne V. Lifespan Human Development. Fort Worth : Harcourt Brace College Pub., 1997.

Precaución: Estas citas no son 100% exactas.