APA (7th ed.) Citation

Modgil, S. (1974). Piagetian research: A handbook of recent studies. NFER.

Chicago Style (17th ed.) Citation

Modgil, Sohan. Piagetian Research: A Handbook of Recent Studies. NFER, 1974.

MLA (8th ed.) Citation

Modgil, Sohan. Piagetian Research: A Handbook of Recent Studies. NFER, 1974.

Warning: These citations may not always be 100% accurate.