APA aipamena

R.R. Bowker Company. Books in print supplement. R.R. Bowker Co.

Chicago Style aipamena

R.R. Bowker Company. Books in Print Supplement. New Providence, N.J. [etc.]: R.R. Bowker Co.

MLA aipamena

R.R. Bowker Company. Books in Print Supplement. R.R. Bowker Co.