APA (7e ed.) Bronvermelding
Nazaĭkinskiĭ, V. E., Shatalov, V. E., & Sternin, B. I. (1992). Contact geometry and linear differential equations. W. de Gruyter.
Chicago (17e ed.) Bronvermelding
Nazaĭkinskiĭ, V. E., V. E. Shatalov, en B. I͡U Sternin. Contact Geometry and Linear Differential Equations. Berlin ; New York: W. de Gruyter, 1992.
MLA (9e ed.) Bronvermelding
Nazaĭkinskiĭ, V. E., et al. Contact Geometry and Linear Differential Equations. W. de Gruyter, 1992.
Let op: Deze citaties zijn niet altijd 100% accuraat.