APA引文

O'Higgins, E., & Zsolnai, L. (2020). Progressive Business Models. 1st ed. 2018. Springer International Publishing.

Trích dẫn kiểu Chicago

O'Higgins, Eleanor, và László Zsolnai. Progressive Business Models. 1st Ed. 2018. Springer International Publishing, 2020.

MLA引文

O'Higgins, Eleanor, và László Zsolnai. Progressive Business Models. 1st Ed. 2018. Springer International Publishing, 2020.

警告：這些引文格式不一定是100％准確.