APA Edition Citation

Helbling, R. E. (1979). First- year German (2nd ed.). Holt Rinechart and winston.

Chicago Edition Citation

Helbling, Robert E. First- Year German. 2nd ed. Holt Rinechart and winston, 1979.

MLA Edition Citation

Helbling, Robert E. First- Year German. 2nd ed. Holt Rinechart and winston, 1979.

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