Dyfyniad APA

Gardiner, H. W. Lives Across Cultures: Pearson New International Edition : Cross-Cultural Human Development (5.). Pearson Education UK.

Dyfyniad Arddull Chicago

Gardiner, Harry W.;Kosmitzki. Lives Across Cultures: Pearson New International Edition : Cross-Cultural Human Development. 5. Pearson Education UK.

Dyfyniad MLA

Gardiner, Harry W.;Kosmitzki. Lives Across Cultures: Pearson New International Edition : Cross-Cultural Human Development. 5. Pearson Education UK.

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