APA (7th ed.) Citation

Humphrey, R. H. (2016). Jib Ellison (environmentalist) and Lee Scott (former CEO, Wal-Mart): Sustainability saves money and the environment. SAGE.

Chicago Style (17th ed.) Citation

Humphrey, Ronald H. Jib Ellison (environmentalist) and Lee Scott (former CEO, Wal-Mart): Sustainability Saves Money and the Environment. [London]: SAGE, 2016.

MLA (9th ed.) Citation

Humphrey, Ronald H. Jib Ellison (environmentalist) and Lee Scott (former CEO, Wal-Mart): Sustainability Saves Money and the Environment. SAGE, 2016.