Gaya APA

AL, A, R, E. (2021). GENTLE INTRODUCTION TO KNOTS, LINKS AND BRAIDS, A . : World Scientific Publishing Co.

Gaya MLA

AL, ALDROVANDI, RUBEN, ET. "GENTLE INTRODUCTION TO KNOTS, LINKS AND BRAIDS, A". : World Scientific Publishing Co, 2021. S2-Pendidikan Bahasa Arab.