APA (7. basım) Alıntı

Lyon, W., & Duke, B. J. (1981). Introduction to human services. Reston Pub. Co.

Chicago Style (17. basım) Atıf

Lyon, William, ve Bill J. Duke. Introduction to Human Services. Reston, Va: Reston Pub. Co, 1981.

MLA (9th ed.) Atıf

Lyon, William, ve Bill J. Duke. Introduction to Human Services. Reston Pub. Co, 1981.