Whitfield, R. (2014). A Primer on Sustainability: In the Business Environment. Business Expert Press.
Chicago Style citaatWhitfield, Ronald. A Primer On Sustainability: In the Business Environment. Business Expert Press, 2014.
MLA citatieWhitfield, Ronald. A Primer On Sustainability: In the Business Environment. Business Expert Press, 2014.
Let op: Deze citaties zijn niet altijd 100% accuraat.