Cita APA (7th ed.)

Webber, M. S. (1981). Communicatin Skills for exceptional learners. Aspen.

Cita Chicago (17th ed.)

Webber, Margatet S. Communicatin Skills for Exceptional Learners. London: Aspen, 1981.

Cita MLA (9th ed.)

Webber, Margatet S. Communicatin Skills for Exceptional Learners. Aspen, 1981.