APA (7th ed.) Citation

Alencar, M. S. (2021). Economic theory. River Publishers.

Chicago Style (17th ed.) Citation

Alencar, Marcelo S. Economic Theory. Aalborg: River Publishers, 2021.

MLA (9th ed.) Citation

Alencar, Marcelo S. Economic Theory. River Publishers, 2021.

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