APA citiranje

O'Connor, A., Stam, E., Sussan, F., & Audretsch, D. B. (2020). Entrepreneurial Ecosystems. Springer International Publishing.

Trích dẫn kiểu Chicago

O'Connor, Allan, Erik Stam, Fiona Sussan, và David B. Audretsch. Entrepreneurial Ecosystems. Springer International Publishing, 2020.

MLA citiranje

O'Connor, Allan, Erik Stam, Fiona Sussan, và David B. Audretsch. Entrepreneurial Ecosystems. Springer International Publishing, 2020.