This "suelta" is found in the collection titled "Comedias españoles [sic]", which is a title supplied by José M. Regueiro in Spanish drama of the Golden Age : a catalogue of the Comedia collection in the University of Pennsylvania Libraries, p. 48.
Microfilm of original in the University of Pennsylvania Library.
Microfilm. New Haven, Conn. : Research Publications, [1972] Pt. 1 of 1 microfilm reel ; 35 mm. (Spanish drama of the Golden Age ; reel 74)