Garfield, L., Blishen, E., & Keeping, C. (1973). The golden shadow / (by) Leon Garfield and Edward Blishen; illustrated by Charles Keeping. Longman Young Books.
Chicago Edition CitationGarfield, Leon, Edward Blishen, and Charles Keeping. The Golden Shadow / (by) Leon Garfield and Edward Blishen; Illustrated by Charles Keeping. Harmondsworth: Longman Young Books, 1973.
MLA Edition CitationGarfield, Leon, et al. The Golden Shadow / (by) Leon Garfield and Edward Blishen; Illustrated by Charles Keeping. Longman Young Books, 1973.
Warning: These citations may not always be 100% accurate.