APA (7th ed.) Citation

Blümel, P. "Warum spinnen Spinnen Netze?".

Chicago Style (17th ed.) Citation

Blümel, Peter. "Warum Spinnen Spinnen Netze?".

MLA (9th ed.) Citation

Blümel, Peter. "Warum Spinnen Spinnen Netze?".

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