Crain, W. C. (1985). Theories of development: Concepts and applications (2. ed.). Prentice-Hall.
Chicago Style (17th ed.) CitationCrain, William C. Theories of Development: Concepts and Applications. 2. ed. Englewood Cliffs, N. J: Prentice-Hall, 1985.
MLA (9th ed.) CitationCrain, William C. Theories of Development: Concepts and Applications. 2. ed. Prentice-Hall, 1985.
Warning: These citations may not always be 100% accurate.