APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

Nicholls, William. Systematic and Philosophical Theology. Harmondsworth: Penguin Books, 1969.

MLA (9th ed.) Citation

Nicholls, William. Systematic and Philosophical Theology. Penguin Books, 1969.

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