Gaya APA

Laksmana, E, A., Alexandra, L. (2022). Hatta and Indonesia's independent and Active foreign policy : Retrospect and prospect . Jakarta: Center for strategiic and international studies.

Gaya MLA

Laksmana, Evan, A.., Alexandra, Lina. "Hatta and Indonesia's independent and Active foreign policy : Retrospect and prospect". Jakarta: Center for strategiic and international studies, 2022. Text.