APA (7th ed.) Citation

Wickl, K. (2000). Wildbienen des Landkreises Amberg-Sulzbach (Oberpfalz): (Hymenoptera, Apidae).

Chicago Style (17th ed.) Citation

Wickl, Karl-Heinz. Wildbienen Des Landkreises Amberg-Sulzbach (Oberpfalz): (Hymenoptera, Apidae). 2000.

MLA (9th ed.) Citation

Wickl, Karl-Heinz. Wildbienen Des Landkreises Amberg-Sulzbach (Oberpfalz): (Hymenoptera, Apidae). 2000.

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