APA (7. basım) Alıntı

Professional 's. (2019). The Druge and Cosetics Act 1940 D-12. Professional Book publishers.

Chicago Style (17. basım) Atıf

Professional 's. The Druge and Cosetics Act 1940 D-12. Delhi: Professional Book publishers, 2019.

MLA (9th ed.) Atıf

Professional 's. The Druge and Cosetics Act 1940 D-12. Professional Book publishers, 2019.