Müller et al. 2005

Müller and Heinz and Haensch, Günther and Alvarez-Prada, Enrique and and de Antón, Gisela Haberkamp. 2005. Langenscheidts Handwörterbuch Spanisch. Berlin und München: Langenscheidt KG. (5th ed.).; http://northeuralex.org/languages/spa (accessed 2020-01-27).

@misc{8568,
  author = {Müller and Heinz and Haensch, Günther and Alvarez-Prada, Enrique and  and de Antón, Gisela Haberkamp},
  title  = {Langenscheidts Handwörterbuch Spanisch. Berlin und München: Langenscheidt KG. (5th ed.).; http://northeuralex.org/languages/spa (accessed 2020-01-27).},
  year   = {2005}
}