Cita APA (7a ed.)

Popiel, E. S. (1977). Nursing and the process of continuing education (2nd ed.). Mosby.

Cita Chicago Style (17a ed.)

Popiel, Elda S. Nursing and the Process of Continuing Education. 2nd ed. St. Louis: Mosby, 1977.

Cita MLA (9a ed.)

Popiel, Elda S. Nursing and the Process of Continuing Education. 2nd ed. Mosby, 1977.