APA ציטוט

Sullivan, S. N. (1987). What do I do now?: Selected Gastrointestinal Disorders: Intractability and its Management.

Citação norma Chicago

Sullivan, Stephen N. What Do I Do Now?: Selected Gastrointestinal Disorders: Intractability and Its Management. 1987.

ציטוט MLA

Sullivan, Stephen N. What Do I Do Now?: Selected Gastrointestinal Disorders: Intractability and Its Management. 1987.