APA (7e ed.) Bronvermelding
Ahmad, G., & Shahabuddin, M. (1992). Practical Physics: For degree students (3rd rev. enl. ed.). Hafiz Book Center.
Chicago (17e ed.) Bronvermelding
Ahmad, Gasuddin, en Md Shahabuddin. Practical Physics: For Degree Students. 3rd rev. enl. ed. Dhaka: Hafiz Book Center, 1992.
MLA (9e ed.) Bronvermelding
Ahmad, Gasuddin, en Md Shahabuddin. Practical Physics: For Degree Students. 3rd rev. enl. ed. Hafiz Book Center, 1992.
Let op: Deze citaties zijn niet altijd 100% accuraat.