Cita APA (7a ed.)

Snarey, J. (1993). How fathers care for the next generation: A four-decade study. Harvard University Press.

Cita Chicago Style (17a ed.)

Snarey, John. How Fathers Care for the Next Generation: A Four-decade Study. Cambridge, Mass. [u.a.]: Harvard University Press, 1993.

Cita MLA (9a ed.)

Snarey, John. How Fathers Care for the Next Generation: A Four-decade Study. Harvard University Press, 1993.