APA (7th ed.) Citation

Askins, A. L. (1986). The pliegos sueltos of the Biblioteca Colombina in the sixteenth century: : notes to an inventory. s.n.

Chicago Style (17th ed.) Citation

Askins, Arthur L.F. The Pliegos Sueltos of the Biblioteca Colombina in the Sixteenth Century: : Notes to an Inventory. [Estados Unidos?: s.n, 1986.

MLA (9th ed.) Citation

Askins, Arthur L.F. The Pliegos Sueltos of the Biblioteca Colombina in the Sixteenth Century: : Notes to an Inventory. s.n, 1986.