Tohutoro APA (7th ed.)

Koller, C. W. (1962). Expository preaching without notes. Baker.

Tohutoru Kātū Chicago (17th ed.)

Koller, Charles W. Expository Preaching Without Notes. Michigan: Baker, 1962.

Tohutoro MLA (9th ed.)

Koller, Charles W. Expository Preaching Without Notes. Baker, 1962.