एपीए उद्धरण

Laufer, A., Little, T., Russell, J., & Maas, B. (2020). Becoming a Project Leader. 1st ed. 2018. Springer International Publishing.

शिकागो स्टाइल उद्धरण

Laufer, Alexander, Terry Little, Jeffrey Russell, और Bruce Maas. Becoming a Project Leader. 1st Ed. 2018. Springer International Publishing, 2020.

एमएलए उद्धरण

Laufer, Alexander, Terry Little, Jeffrey Russell, और Bruce Maas. Becoming a Project Leader. 1st Ed. 2018. Springer International Publishing, 2020.