Cita APA (7a ed.)

Cannon, F. C., Moffett, H. W., & Moffett, L. O. (1970). Diagnostically designed recreation program for trainable mentally retarded children. [s.n.].

Cita Chicago Style (17a ed.)

Cannon, Frances C., Harry W. Moffett, y Linda O. Moffett. Diagnostically Designed Recreation Program for Trainable Mentally Retarded Children. [S.l.]: [s.n.], 1970.

Cita MLA (9a ed.)

Cannon, Frances C., et al. Diagnostically Designed Recreation Program for Trainable Mentally Retarded Children. [s.n.], 1970.