Pfeiffer & Company. (2004). The ... Pfeiffer annual. Pfeiffer.
Chicago Style (17th ed.) CitationPfeiffer & Company. The ... Pfeiffer Annual. San Francisco, CA: Pfeiffer, 2004.
MLA (9th ed.) CitationPfeiffer & Company. The ... Pfeiffer Annual. Pfeiffer, 2004.
Warning: These citations may not always be 100% accurate.