APA (7th ed.) Citation

Freud, G. (1969). Orthogonale Polynome. Birkhäuser.

Chicago Style (17th ed.) Citation

Freud, Géza. Orthogonale Polynome. Basel [u.a.]: Birkhäuser, 1969.

MLA (9th ed.) Citation

Freud, Géza. Orthogonale Polynome. Birkhäuser, 1969.

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