Gaya APA

Schumpeter, J, A. (2013). Capitalism, Socialism and Democrazy (-). Jogjakarta: Yogyakarta: Pustaka Pelajar,.

Gaya MLA

Schumpeter, Joseph, A.. "Capitalism, Socialism and Democrazy". - Jogjakarta: Yogyakarta: Pustaka Pelajar,, 2013. Teks.