APA (7th ed.) Citation

Wigroho, H. Y. (1992). PTM (Pemindahan Tanah Mekanis) Bagian I. Universitas Atma Jaya Yogyakarta.

Chicago Style (17th ed.) Citation

Wigroho, Haryanto Yoso. PTM (Pemindahan Tanah Mekanis) Bagian I. Universitas Atma Jaya Yogyakarta, 1992.

MLA (8th ed.) Citation

Wigroho, Haryanto Yoso. PTM (Pemindahan Tanah Mekanis) Bagian I. Universitas Atma Jaya Yogyakarta, 1992.

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