Gaya APA

ASTRONOMY AND ASTROPHYSICS OLYMPIAD - VOLUME 2: PROBLEMS AND SOLUTIONS. (2025). : Remaja Rosdakarya.

Gaya MLA

ASTRONOMY AND ASTROPHYSICS OLYMPIAD - VOLUME 2: PROBLEMS AND SOLUTIONS. . : Remaja Rosdakarya, 2025. Hukum Keluarga Islam (Ahwal Syakhshiyyah).