APA (7th ed.) Citation

Vos, H. F. (1956). Efective bible study. Zondervan Publisching House.

Chicago Style (17th ed.) Citation

Vos, Howard F. Efective Bible Study. Michigan: Zondervan Publisching House, 1956.

MLA (9th ed.) Citation

Vos, Howard F. Efective Bible Study. Zondervan Publisching House, 1956.

Warning: These citations may not always be 100% accurate.