APA (7th ed.) Citation

Freytag, J. H. (2019). 129.3 Med. Adam Matthew Digital.

Chicago Style (17th ed.) Citation

Freytag, Johann Heinrich. 129.3 Med. Marlborough, Wiltshire: Adam Matthew Digital, 2019.

MLA (9th ed.) Citation

Freytag, Johann Heinrich. 129.3 Med. Adam Matthew Digital, 2019.