APA (7th ed.) Citation

Roberts, K. (1977). The fragmentary class structure / (by) K. Roberts ... (et al.). Heinemann Educational.

Chicago Style (17th ed.) Citation

Roberts, Kenneth. The Fragmentary Class Structure / (by) K. Roberts ... (et Al.). London: Heinemann Educational, 1977.

MLA (9th ed.) Citation

Roberts, Kenneth. The Fragmentary Class Structure / (by) K. Roberts ... (et Al.). Heinemann Educational, 1977.

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