Cita APA

Poston, E. 1. (1970). The second Penguin book of Christmas Carols. Harmondsworth, Middlesex, England: Penguin Books.

Citación estilo Chicago

Poston, Elizabeth 1905-1987. The Second Penguin Book of Christmas Carols. Harmondsworth, Middlesex, England: Penguin Books, 1970.

Cita MLA

Poston, Elizabeth 1905-1987. The Second Penguin Book of Christmas Carols. Harmondsworth, Middlesex, England: Penguin Books, 1970.