Gill, E. (1929). Crucifix with Man Kneeling (Working Proof 2).
Cita Chicago Style (17a ed.)Gill, Eric. Crucifix with Man Kneeling (Working Proof 2). 1929.
Cita MLA (8a ed.)Gill, Eric. Crucifix with Man Kneeling (Working Proof 2). 1929.
Precaución: Estas citas no son 100% exactas.