Cita APA (7th ed.)

Heilman, A. W. (1972). Principles and practices of teaching reading (3d ed.). Merrill.

Cita Chicago (17th ed.)

Heilman, Arthur W. Principles and Practices of Teaching Reading. 3d ed. Columbus, Ohio: Merrill, 1972.

Cita MLA (8th ed.)

Heilman, Arthur W. Principles and Practices of Teaching Reading. 3d ed. Merrill, 1972.