Dyfyniad APA

Zulfequar Ahmad Khan. (1998). Text book of practical geography. Concept.

Dyfyniad Arddull Chicago

Zulfequar Ahmad Khan. Text Book of Practical Geography. New Delhi: Concept, 1998.

Dyfyniad MLA

Zulfequar Ahmad Khan. Text Book of Practical Geography. Concept, 1998.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.