Van, L. (1993). Nomads in central Asia: Animal Husbandry and Culture in transition (19th-20th century). Royal tropical Institute.
Citação do estilo Chicago (17ª ed.)Van, Leeuwen. Nomads in Central Asia: Animal Husbandry and Culture in Transition (19th-20th Century). Amsterdam: Royal tropical Institute, 1993.
Citação MLA (9ª ed.)Van, Leeuwen. Nomads in Central Asia: Animal Husbandry and Culture in Transition (19th-20th Century). Royal tropical Institute, 1993.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.