APA (7th ed.) Citation

Belfield, W. (1966). Models and methods in practical biology for secondary schools. Pergamon.

Chicago Style (17th ed.) Citation

Belfield, W. Models and Methods in Practical Biology for Secondary Schools. Oxford: Pergamon, 1966.

MLA (9th ed.) Citation

Belfield, W. Models and Methods in Practical Biology for Secondary Schools. Pergamon, 1966.

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