APA citiranje

Christiansen, H., Jaudoin, H., Chountas, P., Andreasen, T., & Larsen, H. L. (2020). Flexible Query Answering Systems. Springer International Publishing.

Trích dẫn kiểu Chicago

Christiansen, Henning, Hélène Jaudoin, Panagiotis Chountas, Troels Andreasen, và Henrik Legind Larsen. Flexible Query Answering Systems. Springer International Publishing, 2020.

MLA citiranje

Christiansen, Henning, et al. Flexible Query Answering Systems. Springer International Publishing, 2020.