Cita APA (7th ed.)

Cross, K. P. (1981). Adults as learners: Increasing participation and facilitating learners. Jossey-Bass.

Cita Chicago (17th ed.)

Cross, K. Patricia. Adults as Learners: Increasing Participation and Facilitating Learners. San Francisco: Jossey-Bass, 1981.

Cita MLA (8th ed.)

Cross, K. Patricia. Adults as Learners: Increasing Participation and Facilitating Learners. Jossey-Bass, 1981.