APA Style
Ahmad, Arif,Syed. (1991).
Physics and Contemporary Needs. .
Islambad:
National Book Foundation.
Chicago Style
Ahmad, Arif,Syed.
Physics and Contemporary Needs..
Islambad:
National Book Foundation,
1991.
Book.
MLA Style
Ahmad, Arif,Syed.
Physics and Contemporary Needs..
Islambad:
National Book Foundation,
1991.
Book.
Turabian Style
Ahmad, Arif,Syed.
Physics and Contemporary Needs..
Islambad:
National Book Foundation,
1991.
Book.