Gaya APA

DIRK, W, J. (2019). PHYSICS OFF THE BEATEN TRACK: A SELECTION OF PAPERS BY ROBERT DELBOURGO . : World Scientific Publishing Co.

Gaya MLA

DIRK, WALECKA, JOHN. "PHYSICS OFF THE BEATEN TRACK: A SELECTION OF PAPERS BY ROBERT DELBOURGO". : World Scientific Publishing Co, 2019. S2-Pendidikan Bahasa Arab.