APA (7th ed.) Citation

Plenk's Spezialführer. Plenk.

Chicago Style (17th ed.) Citation

Plenk's Spezialführer. Berchtesgaden: Plenk.

MLA (9th ed.) Citation

Plenk's Spezialführer. Plenk.

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