APA (7th ed.) Citation

Delgado, M. Sister Nellie retires: A brief story of Sister Nellie (Laura Anne Rooney).

Chicago Style (17th ed.) Citation

Delgado, Martha. Sister Nellie Retires: A Brief Story of Sister Nellie (Laura Anne Rooney).

MLA (8th ed.) Citation

Delgado, Martha. Sister Nellie Retires: A Brief Story of Sister Nellie (Laura Anne Rooney).

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