Tohutoro APA (7th ed.)
Macadam, I. S., Grindrod, M., & Boas, A. (1972). The annual register, world events in 1971. Longman.
Tohutoru Kātū Chicago (17th ed.)
Macadam, Ivison S., Muriel Grindrod, me Ann Boas. The Annual Register, World Events in 1971. London, [England]: Longman, 1972.
Tohutoro MLA (9th ed.)
Macadam, Ivison S., et al. The Annual Register, World Events in 1971. Longman, 1972.
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