Kauffman, Louis H.. "X. THE ALEXANDER POLYNOMIAL AND THE ARF INVARIANT". On Knots. (AM-115), Volume 115, Princeton: Princeton University Press, 1988, pp. 252-261. https://doi.org/10.1515/9781400882137-011
Kauffman, L. (1988). X. THE ALEXANDER POLYNOMIAL AND THE ARF INVARIANT. In On Knots. (AM-115), Volume 115 (pp. 252-261). Princeton: Princeton University Press. https://doi.org/10.1515/9781400882137-011
Kauffman, L. 1988. X. THE ALEXANDER POLYNOMIAL AND THE ARF INVARIANT. On Knots. (AM-115), Volume 115. Princeton: Princeton University Press, pp. 252-261. https://doi.org/10.1515/9781400882137-011
Kauffman, Louis H.. "X. THE ALEXANDER POLYNOMIAL AND THE ARF INVARIANT" In On Knots. (AM-115), Volume 115, 252-261. Princeton: Princeton University Press, 1988. https://doi.org/10.1515/9781400882137-011
Kauffman L. X. THE ALEXANDER POLYNOMIAL AND THE ARF INVARIANT. In: On Knots. (AM-115), Volume 115. Princeton: Princeton University Press; 1988. p.252-261. https://doi.org/10.1515/9781400882137-011