Parks, B. (2021). Unthinkable (First edition.). Thomas & Mercer.
Chicago Style (17th ed.) CitationParks, Brad. Unthinkable. First edition. Seattle: Thomas & Mercer, 2021.
MLA引文Parks, Brad. Unthinkable. First edition. Thomas & Mercer, 2021.
警告:這些引文格式不一定是100%准確.