APA (7th ed.) Citation

Stackelberg, N. D. The Life of Carmen Sylva (Queen of Roumania).

Chicago Style (17th ed.) Citation

Stackelberg, Natalie; Deichmann. The Life of Carmen Sylva (Queen of Roumania).

MLA (9th ed.) Citation

Stackelberg, Natalie; Deichmann. The Life of Carmen Sylva (Queen of Roumania).

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