APA (7th ed.) Citation

North, O. L. (1993). Oliver North returns to Vietnam: One more mission. Zondervan Publishing House.

Chicago Style (17th ed.) Citation

North, Oliver L. Oliver North Returns to Vietnam: One More Mission. Michigan: Zondervan Publishing House, 1993.

MLA (9th ed.) Citation

North, Oliver L. Oliver North Returns to Vietnam: One More Mission. Zondervan Publishing House, 1993.

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