एपीए उद्धरण

Richardson, I., Abrahamsson, P., & Messnarz, R. (2020). Software Process Improvement. Springer Berlin Heidelberg.

शिकागो स्टाइल उद्धरण

Richardson, Ita, Pekka Abrahamsson, और Richard Messnarz. Software Process Improvement. Springer Berlin Heidelberg, 2020.

एमएलए उद्धरण

Richardson, Ita, Pekka Abrahamsson, और Richard Messnarz. Software Process Improvement. Springer Berlin Heidelberg, 2020.