APA引文

Perpustakaan UGM, i. (2008). Pre-concentration and Determination of Heavy Metals on Modified Activated Carbon in Real Samples. [Yogyakarta] : Universitas Gadjah Mada.

Chicago Style Citation

Perpustakaan UGM, i-lib. Pre-concentration and Determination of Heavy Metals On Modified Activated Carbon in Real Samples. [Yogyakarta] : Universitas Gadjah Mada, 2008.

MLA引文

Perpustakaan UGM, i-lib. Pre-concentration and Determination of Heavy Metals On Modified Activated Carbon in Real Samples. [Yogyakarta] : Universitas Gadjah Mada, 2008.

警告：這些引文格式不一定是100％准確.