Tohutoro APA (7th ed.)

Lovell, S. B. (1967). Our present, knowledge of the Universe. Univ. Press.

Tohutoru Kātū Chicago (17th ed.)

Lovell, Sir Bernard. Our Present, Knowledge of the Universe. Australia, Melbourne: Univ. Press, 1967.

Tohutoro MLA (9th ed.)

Lovell, Sir Bernard. Our Present, Knowledge of the Universe. Univ. Press, 1967.