APA (7th ed.) Citation

Siboro. (1989). Sejarah Australia / Siboro. PdanK.

Chicago Style (17th ed.) Citation

Siboro. Sejarah Australia / Siboro. PdanK, 1989.

MLA (8th ed.) Citation

Siboro. Sejarah Australia / Siboro. PdanK, 1989.

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