APA引文

Hodson, H. V., & Hoffman, V. (1974). The annual register: World events in 1973. Longman Group.

Chicago Style (17th ed.) Citation

Hodson, H. V., and Verena Hoffman. The Annual Register: World Events in 1973. London: Longman Group, 1974.

MLA引文

Hodson, H. V., and Verena Hoffman. The Annual Register: World Events in 1973. Longman Group, 1974.