[Juan Francisco Piferrer],
Smith College: William Allan Neilson Library

1790s
por la Viuda Piferrer, vendese en su libreria, administrada por Juan Sellent ; y en Madrid en la de Quiroga,
Queens College, City University of New York: Special Collections and Archives

19th century
J.F. Piferrer [impresor],
University of North Carolina at Chapel Hill: Wilson Special Collections Library