APA (7th ed.) Citation

Freud, G. (1969). Orthogonale Polynome. Birkhäuser Basel. https://doi.org/10.1007/978-3-0348-7169-3

Chicago Style (17th ed.) Citation

Freud, Géza. Orthogonale Polynome. Basel: Birkhäuser Basel, 1969. https://doi.org/10.1007/978-3-0348-7169-3.

MLA (9th ed.) Citation

Freud, Géza. Orthogonale Polynome. Birkhäuser Basel, 1969. https://doi.org/10.1007/978-3-0348-7169-3.