Cita APA

Graham, J. R., & Lilly, R. S. (1984). Psychological testing. Prentice-Hall.

Citación estilo Chicago

Graham, John R., and Roy S. Lilly. Psychological Testing. Englewood Cliffs, N.J: Prentice-Hall, 1984.

Cita MLA

Graham, John R., and Roy S. Lilly. Psychological Testing. Prentice-Hall, 1984.

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