APA Style

BLYTON, E. (1951). RETURN TO THE MYSTERY SERIES (3 STORIES IN 1 BOOK) (1). : EGMONT-GREAT BRITAN-1951.

MLA Style

BLYTON, Enid. "RETURN TO THE MYSTERY SERIES (3 STORIES IN 1 BOOK)". 1 : EGMONT-GREAT BRITAN-1951, 1951. Text.