APA (7th ed.) Citation

Cassell Ltd & Publishers' Association. (1985). Cassell & the Publishers Association directory of publishing (11th ed.). Cassell.

Chicago Style (17th ed.) Citation

Cassell Ltd and Publishers' Association. Cassell & the Publishers Association Directory of Publishing. 11th ed. London: Cassell, 1985.

MLA (9th ed.) Citation

Cassell Ltd and Publishers' Association. Cassell & the Publishers Association Directory of Publishing. 11th ed. Cassell, 1985.

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