Cita APA (7th ed.)

Wiman, R. V., & Meierhenry, W. C. (1969). Educational media: Theory into practice. Charles E. Merrill.

Cita Chicago (17th ed.)

Wiman, Raymond V., i Wesley C. Meierhenry. Educational Media: Theory into Practice. Columbus: Charles E. Merrill, 1969.

Cita MLA (9th ed.)

Wiman, Raymond V., i Wesley C. Meierhenry. Educational Media: Theory into Practice. Charles E. Merrill, 1969.