Franklin

MLA

Quddus, Syed Abdul. The North-west Frontier of Pakistan. Karachi, Pakistan: Royal Book Co., 1990.

APA

Quddus, S. Abdul. (1990). The North-west Frontier of Pakistan. Karachi, Pakistan: Royal Book Co.

Chicago

Quddus, Syed Abdul. The North-West Frontier of Pakistan. Karachi, Pakistan: Royal Book Co., 1990.