Cita APA (7th ed.)

Swick, E. (2018). German sentence builder (Second edition.). McGraw-Hill.

Cita Chicago (17th ed.)

Swick, Edward. German Sentence Builder. Second edition. Chicago, IL: McGraw-Hill, 2018.

Cita MLA (9th ed.)

Swick, Edward. German Sentence Builder. Second edition. McGraw-Hill, 2018.