Gaya APA

Allcott, G, H., Lakin, H, W. (1980). The Homogeneity Of Six Geochemical Exploration Reference Samples . Bandung: Pusat Sumber Daya Geologi.

Gaya MLA

Allcott, Glen, H.., Lakin, Hubert, W.. "The Homogeneity Of Six Geochemical Exploration Reference Samples". Bandung: Pusat Sumber Daya Geologi, 1980. Umum.