Dyfyniad APA

GUPTA. K. K. (2012). FRANK MODERN CERTIFICATE CHEMISTRY FOR MIDDLE SCHOOL CLASS- 8 ( 2013- 14 ). FRANK BROS.

Dyfyniad Arddull Chicago

GUPTA. K. K. FRANK MODERN CERTIFICATE CHEMISTRY FOR MIDDLE SCHOOL CLASS- 8 ( 2013- 14 ). FRANK BROS, 2012.

Dyfyniad MLA

GUPTA. K. K. FRANK MODERN CERTIFICATE CHEMISTRY FOR MIDDLE SCHOOL CLASS- 8 ( 2013- 14 ). FRANK BROS, 2012.

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