APA ציטוט

Freedman, H. A. (2007). Black tie optional: A complete special events resource for nonprofit organizations. Hoboken, N.J: Wiley.

Trích dẫn kiểu Chicago

Freedman, Harry A. Black Tie Optional: A Complete Special Events Resource for Nonprofit Organizations. Hoboken, N.J: Wiley, 2007.

ציטוט MLA

Freedman, Harry A. Black Tie Optional: A Complete Special Events Resource for Nonprofit Organizations. Hoboken, N.J: Wiley, 2007.