APA (7th ed.) Citation

Chesterton, G. K., & Freire, t. Á. S. e. A. (1942). Os paradoxos de Mr. Pond. Sirius.

Chicago Style (17th ed.) Citation

Chesterton, Gilbert K., and trad. Álvaro Soeiro e António Freire. Os Paradoxos De Mr. Pond. Sirius, 1942.

MLA (8th ed.) Citation

Chesterton, Gilbert K., and trad. Álvaro Soeiro e António Freire. Os Paradoxos De Mr. Pond. Sirius, 1942.

Warning: These citations may not always be 100% accurate.