Cita APA

Burde, G., & Zieschang, H. (1985). Knots. W. De Gruyter.

Citación estilo Chicago

Burde, Gerhard, and Heiner Zieschang. Knots. Berlin ; New York: W. De Gruyter, 1985.

Cita MLA

Burde, Gerhard, and Heiner Zieschang. Knots. W. De Gruyter, 1985.

Warning: These citations may not always be 100% accurate.