Cita APA (7a ed.)

De Guzman, L. S. (2023). Introduction to social work. New Day.

Cita Chicago Style (17a ed.)

De Guzman, Leonora S. Introduction to Social Work. Quezon City: New Day, 2023.

Cita MLA (9a ed.)

De Guzman, Leonora S. Introduction to Social Work. New Day, 2023.