APA (7th ed.) Citation

Biography -- Ross, Edward S., 1833-1915 and Oliver Chapin, 1823-1913.

Chicago Style (17th ed.) Citation

Biography -- Ross, Edward S., 1833-1915 and Oliver Chapin, 1823-1913.

MLA (8th ed.) Citation

Biography -- Ross, Edward S., 1833-1915 and Oliver Chapin, 1823-1913.

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