APA-referens

Koyama, D. K. (1935). Foreign trade business methods: On Japanese principles and practice. Tokyo: Maruzen Company.

Chicago-stil citat

Koyama, Denzo K. Foreign Trade Business Methods: On Japanese Principles and Practice. Tokyo: Maruzen Company, 1935.

MLA-referens

Koyama, Denzo K. Foreign Trade Business Methods: On Japanese Principles and Practice. Tokyo: Maruzen Company, 1935.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.