APA (7th ed.) Citation

Robinson, N. H. (1971). The groundwork of Christian ethics. Collins.

Chicago Style (17th ed.) Citation

Robinson, Norman H. The Groundwork of Christian Ethics. London: Collins, 1971.

MLA (9th ed.) Citation

Robinson, Norman H. The Groundwork of Christian Ethics. Collins, 1971.

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