Author. (Date). Model Title (version) [Additional Descriptors]. URL
For ChatGPT, the descriptor is Large language model.
OpenAI. (2023). ChatGPT (Mar 14 version) [Large language model]. https://chat.openai.com/chat
Purdue's Online Writing Lab commonly referred to as Purdue OWL is an online resource that supplements Purdue's writing lab. Over time it has become a go-to resource for faculty and students alike. If getting to Vogel to check out the APA Publication Manual can't happen, Purdue OWL is a wonderful online resource to use for your citation needs.
Vogel Library, Wartburg College | 100 Wartburg Blvd, Waverly, IA, 50677 | Phone: 319-352-8500 | Email: firstname.lastname@example.org