Cita APA (7th ed.)

National Institute of Child Health and Human Development (U.S.), Rand Corporation, & Haggstrom, G. W. (1981). Teenage parents: Their ambitions and attainments. Rand.

Cita Chicago (17th ed.)

National Institute of Child Health and Human Development (U.S.), Rand Corporation, i Gus W. Haggstrom. Teenage Parents: Their Ambitions and Attainments. Santa Monica, CA: Rand, 1981.

Cita MLA (9th ed.)

National Institute of Child Health and Human Development (U.S.), et al. Teenage Parents: Their Ambitions and Attainments. Rand, 1981.