APA (7th ed.) Citation

Hawking, S., & Cardoso, p. V. (2020). Buracos negros (1<U+00AA> ed.). Bertrand.

Chicago Style (17th ed.) Citation

Hawking, Stephen, and pref. Vítor Cardoso. Buracos Negros. 1<U+00AA> ed. Bertrand, 2020.

MLA (8th ed.) Citation

Hawking, Stephen, and pref. Vítor Cardoso. Buracos Negros. 1<U+00AA> ed. Bertrand, 2020.

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