APA (7th ed.) Citation

Hewson, J. (1998). Workbook for historical Romance linguistics. Lincom Europa.

Chicago Style (17th ed.) Citation

Hewson, John. Workbook for Historical Romance Linguistics. München: Lincom Europa, 1998.

MLA (9th ed.) Citation

Hewson, John. Workbook for Historical Romance Linguistics. Lincom Europa, 1998.