Dyfyniad APA

Pathal K.B & Ram F. (2002). Techniques Of Demographic Analysis (2nd.). Himalaya Publishing House Pvt.Ltd.

Dyfyniad Arddull Chicago

Pathal K.B and Ram F. Techniques Of Demographic Analysis. 2nd. Mumbai: Himalaya Publishing House Pvt.Ltd, 2002.

Dyfyniad MLA

Pathal K.B and Ram F. Techniques Of Demographic Analysis. 2nd. Himalaya Publishing House Pvt.Ltd, 2002.

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