APA (7th ed.) Citation

Challoner, J., & Fonseca, t. F. B. d. (1993). Energia. Verbo.

Chicago Style (17th ed.) Citation

Challoner, Jack, and trad. Fernando Brites da Fonseca. Energia. Verbo, 1993.

MLA (8th ed.) Citation

Challoner, Jack, and trad. Fernando Brites da Fonseca. Energia. Verbo, 1993.

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