Sibley, R. (1982). Hound of the Baskervilles. Ladybird Books.
Citación estilo ChicagoSibley, Raymond. Hound of the Baskervilles. Loughborough: Ladybird Books, 1982.
Cita MLASibley, Raymond. Hound of the Baskervilles. Ladybird Books, 1982.
Warning: These citations may not always be 100% accurate.