APA (7th ed.) Citation

Ledermann, W. (1977). Introduction to group characters. Cambridge Univ. Pr.

Chicago Style (17th ed.) Citation

Ledermann, Walter. Introduction to Group Characters. Cambridge: Cambridge Univ. Pr, 1977.

MLA (9th ed.) Citation

Ledermann, Walter. Introduction to Group Characters. Cambridge Univ. Pr, 1977.

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