APA (7th ed.) Citation

Allen, J. E. (1973). The early years of marriage. Graded.

Chicago Style (17th ed.) Citation

Allen, James E. The Early Years of Marriage. Nashville: Graded, 1973.

MLA (9th ed.) Citation

Allen, James E. The Early Years of Marriage. Graded, 1973.

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