APA (7th ed.) Citation

Crockett, S. R. (1901). The silver skull. Smith, Elder.

Chicago Style (17th ed.) Citation

Crockett, S. R. The Silver Skull. London: Smith, Elder, 1901.

MLA (8th ed.) Citation

Crockett, S. R. The Silver Skull. Smith, Elder, 1901.

Warning: These citations may not always be 100% accurate.