APA (7e ed.) Bronvermelding

Geller, M., & Geus, K. "Irrtum": Fallacies in ancient sciences / Mark Geller. Klaus Geus. Productive errors : scientific concepts in Antiquity.(2012).

Chicago (17e ed.) Bronvermelding

Geller, Mark, en Klaus Geus. ""Irrtum": Fallacies in Ancient Sciences / Mark Geller. Klaus Geus." Productive Errors : Scientific Concepts in Antiquity.(2012) .

MLA (8e ed.) Bronvermelding

Geller, Mark, en Klaus Geus. ""Irrtum": Fallacies in Ancient Sciences / Mark Geller. Klaus Geus." Productive Errors : Scientific Concepts in Antiquity.(2012), .