Cita APA (7th ed.)

Means, B., Chelemer, C., & Knapp, M. S. (1991). Teaching advanced skills to at-risk students: Views from research and practice. Jossey-Bass.

Cita Chicago (17th ed.)

Means, Barbara, Carol Chelemer, i Michael S. Knapp. Teaching Advanced Skills to At-risk Students: Views from Research and Practice. San Francisco: Jossey-Bass, 1991.

Cita MLA (8th ed.)

Means, Barbara, et al. Teaching Advanced Skills to At-risk Students: Views from Research and Practice. Jossey-Bass, 1991.