Van Patten, E. (1980). Training Courses.
Citación estilo ChicagoVan Patten, Elia. Training Courses. 1980.
MLA引文Van Patten, Elia. Training Courses. 1980.
警告：这些引文格式不一定是100％准确.
APA引文
Van Patten, E. (1980). Training Courses.
Citación estilo ChicagoVan Patten, Elia. Training Courses. 1980.
MLA引文Van Patten, Elia. Training Courses. 1980.