APA (7th ed.) Citation

O'Connell, D. P., & Riordan, A. (1971). Opinions on imperial constitutional law. Law Book Co..

Chicago Style (17th ed.) Citation

O'Connell, D. P., and Ann Riordan. Opinions on Imperial Constitutional Law. Sydney: Law Book Co., 1971.

MLA (8th ed.) Citation

O'Connell, D. P., and Ann Riordan. Opinions on Imperial Constitutional Law. Law Book Co., 1971.