APA (7th ed.) Citation
Macadam, I. S., Grindrod, M., & Boas, A. (1972). The annual register, world events in 1971. Longman.
Chicago Style (17th ed.) Citation
Macadam, Ivison S., Muriel Grindrod, and Ann Boas. The Annual Register, World Events in 1971. London, [England]: Longman, 1972.
MLA (9th ed.) Citation
Macadam, Ivison S., et al. The Annual Register, World Events in 1971. Longman, 1972.
Warning: These citations may not always be 100% accurate.