APA (7th ed.) Citation

Sumartono. (1981). Ubi Kayu: - / Sumartono. Bumurestu.

Chicago Style (17th ed.) Citation

Sumartono. Ubi Kayu: - / Sumartono. Bumurestu, 1981.

MLA (8th ed.) Citation

Sumartono. Ubi Kayu: - / Sumartono. Bumurestu, 1981.

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