एपीए उद्धरण

Warken, I. L. M., & Klan, R. C. (2014). Environmental Sustainability: A Study on the Perspective of Institutional Theory. Pontificia Universidad Católica del Perú.

शिकागो स्टाइल उद्धरण

Warken, Ines Liani Menzel, और Roberto Carlos Klan. Environmental Sustainability: A Study On the Perspective of Institutional Theory. Pontificia Universidad Católica del Perú, 2014.

एमएलए उद्धरण

Warken, Ines Liani Menzel, और Roberto Carlos Klan. Environmental Sustainability: A Study On the Perspective of Institutional Theory. Pontificia Universidad Católica del Perú, 2014.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.