- New York :  New York University,  1925. 
 - 1microfilm reel; 35mm 
 - Vol. 1-19 (April 1925-December 1943)  - Vol. 37-47 (1961 - 1972)  
<br/><br/> UKM: v.45 (1969)-, Mulai 1993 dalam bentuk CD-ROM teks penuh'Business periodicals on disc'. IBS buku, Petaling Jaya. RM210.38. 
<br/><br/><br/>Requires the use of a microfilm reader. 
<br/><br/><label>ISSN: </label>0022-4359 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Retail trade--Periodicals.<br/>Salesman and salesmanship--Periodicals.