Humphrey, J. (2021). High Performance. Penguin.
Cita Chicago (17th ed.)Humphrey, Jake. High Performance. Penguin, 2021.
Cita MLA (9th ed.)Humphrey, Jake. High Performance. Penguin, 2021.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)