APA

Schmid U., Bechly G., .Evolution. Stuttgarter: .

Chicago

Schmid Ulrich, Bechly Günter, .Evolution. Stuttgarter: .

Harvard

Schmid U., Bechly G., .Evolution. Stuttgarter: .

MLA

Schmid Ulrich, Bechly Günter, .Stuttgarter: . .