APA (7th ed.) Citation

Helmes, W. G. (1977). Notable Maryland women. Tidewater Publishers.

Chicago Style (17th ed.) Citation

Helmes, Winifred G. Notable Maryland Women. Cambridge, Md.: Tidewater Publishers, 1977.

MLA (9th ed.) Citation

Helmes, Winifred G. Notable Maryland Women. Tidewater Publishers, 1977.