APA citiranje

TEKNIK SAMPLING & SUGIARTO [et al]. (2001). Teknik sampling. Gramedia Pustaka Utama.

Chicago Style (17th ed.) Citation

TEKNIK SAMPLING and SUGIARTO [et al]. Teknik Sampling. Jakarta: Gramedia Pustaka Utama, 2001.

MLA citiranje

TEKNIK SAMPLING and SUGIARTO [et al]. Teknik Sampling. Gramedia Pustaka Utama, 2001.