Cita APA (7a ed.)
Ahmad, G., & Shahabuddin, M. (1992). Practical Physics: For degree students (3rd rev. enl. ed.). Hafiz Book Center.
Cita Chicago Style (17a ed.)
Ahmad, Gasuddin, y Md Shahabuddin. Practical Physics: For Degree Students. 3rd rev. enl. ed. Dhaka: Hafiz Book Center, 1992.
Cita MLA (9a ed.)
Ahmad, Gasuddin, y Md Shahabuddin. Practical Physics: For Degree Students. 3rd rev. enl. ed. Hafiz Book Center, 1992.
Precaución: Estas citas no son 100% exactas.