Gaya APA

HARDI, W. et al (2019). Clustering topic groups of documents using K-Means algorithm: Australian Embassy Jakarta media releases 2006-2016 . D.I.Yogyakarta: UPT Perpustakaan UGM.

Gaya MLA

HARDI, Wishnu. et al. "Clustering topic groups of documents using K-Means algorithm: Australian Embassy Jakarta media releases 2006-2016". D.I.Yogyakarta: UPT Perpustakaan UGM, 2019. Artikel.