APA (7e ed.) Bronvermelding

Yorston, K., Fortescue, E. E., & Brown, S. R. (1983). Australian secretarial practice: A concise and practical text book on company administration and practice for Australia (7th ed.). Law Book.

Chicago (17e ed.) Bronvermelding

Yorston, Keith, Edward E. Fortescue, en Samuel Raymond Brown. Australian Secretarial Practice: A Concise and Practical Text Book on Company Administration and Practice for Australia. 7th ed. Sydney: Law Book, 1983.

MLA (9e ed.) Bronvermelding

Yorston, Keith, et al. Australian Secretarial Practice: A Concise and Practical Text Book on Company Administration and Practice for Australia. 7th ed. Law Book, 1983.