एपीए उद्धरण

M., P. M., B., T. T., & M., S. J. (2017). Earthworms (Annelida: Oligochaeta) of Kragujevac basin: A review. University of Kragujevac, Faculty of Science.

शिकागो स्टाइल उद्धरण

M., Petrović-Stojanović Mirjana, Trakić Tanja B., और Sekulić Jovana M. Earthworms (Annelida: Oligochaeta) of Kragujevac Basin: A Review. University of Kragujevac, Faculty of Science, 2017.

एमएलए उद्धरण

M., Petrović-Stojanović Mirjana, Trakić Tanja B., और Sekulić Jovana M. Earthworms (Annelida: Oligochaeta) of Kragujevac Basin: A Review. University of Kragujevac, Faculty of Science, 2017.