APA (7th ed.) Citation

Nicholls, W. (1969). Systematic and philosophical theology / by W. Nicholls. Penguin.

Chicago Style (17th ed.) Citation

Nicholls, W. Systematic and Philosophical Theology / by W. Nicholls. Penguin, 1969.

MLA (9th ed.) Citation

Nicholls, W. Systematic and Philosophical Theology / by W. Nicholls. Penguin, 1969.

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