APA

(2004). For William H. Scheide fifty years of collecting, 6 January 2004. Princeton: Princeton University Library.

Chicago

2004. For William H. Scheide fifty years of collecting, 6 January 2004. Princeton: Princeton University Library.

Harvard

(2004). For William H. Scheide fifty years of collecting, 6 January 2004. Princeton: Princeton University Library.

MLA

For William H. Scheide fifty years of collecting, 6 January 2004. Princeton: Princeton University Library. 2004.