Citazione APA

Ledermann, W. e., & Ledermann, W. (1982). Handbook of applicable mathematics v.4. John Wiley.

Stile di citazione Chicago

Ledermann, Walter ed, e Walter Ledermann. Handbook of Applicable Mathematics V.4. Chinchester: John Wiley, 1982.

Citazione MLA

Ledermann, Walter ed, e Walter Ledermann. Handbook of Applicable Mathematics V.4. John Wiley, 1982.