Citazione Stile APA (7a Edizione)
Ahmad, G., & Shahabuddin, M. (1992). Practical Physics: For degree students (3rd rev. enl. ed.). Hafiz Book Center.
Citazione stile Chigago Style (17a edizione)
Ahmad, Gasuddin, e Md Shahabuddin. Practical Physics: For Degree Students. 3rd rev. enl. ed. Dhaka: Hafiz Book Center, 1992.
Citatione MLA (9a ed.)
Ahmad, Gasuddin, e Md Shahabuddin. Practical Physics: For Degree Students. 3rd rev. enl. ed. Hafiz Book Center, 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.