Cita APA

Crain, W. C. (1985). Theories of development: Concepts and applications (2nd ed.). Prentice-Hall.

Citación estilo Chicago

Crain, William C. Theories of Development: Concepts and Applications. 2nd ed. Englewood Cliffs, N.J: Prentice-Hall, 1985.

Cita MLA

Crain, William C. Theories of Development: Concepts and Applications. 2nd ed. Prentice-Hall, 1985.

Warning: These citations may not always be 100% accurate.