APA (7th ed.) Citation

Longfellow, H. W. (1963). The skeleton in armor. Prentice Hall.

Chicago Style (17th ed.) Citation

Longfellow, Henry Wadsworth. The Skeleton in Armor. Englewood Cliffs, N.J: Prentice Hall, 1963.

MLA (9th ed.) Citation

Longfellow, Henry Wadsworth. The Skeleton in Armor. Prentice Hall, 1963.