Gaya APA

Theodoulou, S, Z., K., R, ,, R. (2016). PUBLIC ADMINISTRATION : A Very Short Introduction (1). United States of America: Oxford University Press.

Gaya MLA

Theodoulou, Stella, Z., K., Roy, ,, Ravi. "PUBLIC ADMINISTRATION : A Very Short Introduction". 1 United States of America: Oxford University Press, 2016. Text.