APA (7th ed.) Citation

Zwahr, A. (1985). BI - Elementarlexikon. Band 1. A - Land. [vl. n.].

Chicago Style (17th ed.) Citation

Zwahr, Annette. BI - Elementarlexikon. Band 1. A - Land. Leipzig: [vl. n.], 1985.

MLA (9th ed.) Citation

Zwahr, Annette. BI - Elementarlexikon. Band 1. A - Land. [vl. n.], 1985.

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