Cita APA (7a ed.)

Dunn, J. (1988). The beginnings of social understanding. Harvard Univ. Pr.

Cita Chicago Style (17a ed.)

Dunn, Judy. The Beginnings of Social Understanding. Cambridge, Mass: Harvard Univ. Pr, 1988.

Cita MLA (8a ed.)

Dunn, Judy. The Beginnings of Social Understanding. Harvard Univ. Pr, 1988.