APA (7th ed.) Citation

Gerrits, G. (1958). Buku peladjaran ilmu alam. J.B. Wolters.

Chicago Style (17th ed.) Citation

Gerrits, GG. Buku Peladjaran Ilmu Alam. J.B. Wolters, 1958.

MLA (8th ed.) Citation

Gerrits, GG. Buku Peladjaran Ilmu Alam. J.B. Wolters, 1958.

Warning: These citations may not always be 100% accurate.