APA-referens (7:e uppl.)

Douglas McGrath, l. G. G. (2014). Beautiful: The Carole King musical: piano/vocal selections. H. Leonard Corp..

Chicago-referens (17:e uppl.)

Douglas McGrath, librettist| Gerry Goffin. Beautiful: The Carole King Musical: Piano/vocal Selections. Milwaukee, WI: H. Leonard Corp., 2014.

MLA-referens (9:e uppl.)

Douglas McGrath, librettist| Gerry Goffin. Beautiful: The Carole King Musical: Piano/vocal Selections. H. Leonard Corp., 2014.