APA (7th ed.) Citation

Png, I. (2016). Managerial economics (Fifth edition.). Routledge.

Chicago Style (17th ed.) Citation

Png, Ivan. Managerial Economics. Fifth edition. London: Routledge, 2016.

MLA (9th ed.) Citation

Png, Ivan. Managerial Economics. Fifth edition. Routledge, 2016.