Cita APA

(1999). Books in print 1998-99: Title L- Q. R.R.Bowker.

Chicago Edition Citation

Books in Print 1998-99: Title L- Q. New Jersey: R.R.Bowker, 1999.

Cita MLA

Books in Print 1998-99: Title L- Q. R.R.Bowker, 1999.