APA (7th ed.) Citation

Rush, J., & Rush, i. K. (1982). Máquinas. Porto Editora.

Chicago Style (17th ed.) Citation

Rush, Jean, and il. Ken Rush. Máquinas. Porto Editora, 1982.

MLA (8th ed.) Citation

Rush, Jean, and il. Ken Rush. Máquinas. Porto Editora, 1982.

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