APA aipamena

Soewarno, S., & Yuningsih, S. (2004). Hydrological Characteristics of Kaligarang Watershed. Universitas Muhammadiyah Surakarta.

Chicago Style aipamena

Soewarno, Soewarno, and Srimulat Yuningsih. Hydrological Characteristics of Kaligarang Watershed. Universitas Muhammadiyah Surakarta, 2004.

MLA aipamena

Soewarno, Soewarno, and Srimulat Yuningsih. Hydrological Characteristics of Kaligarang Watershed. Universitas Muhammadiyah Surakarta, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.