APA (7th ed.) Citation

SAGAN, C. (1982). Pustaka ilmu life: Planet. Tira Pustaka.

Chicago Style (17th ed.) Citation

SAGAN, Carl. Pustaka Ilmu Life: Planet. Tira Pustaka, 1982.

MLA (8th ed.) Citation

SAGAN, Carl. Pustaka Ilmu Life: Planet. Tira Pustaka, 1982.

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