APA (7th ed.) Citation

Ellsworth, R. E. (1975). Some Observations On the Architectural Style, Size and Cost of Libraries.

Chicago Style (17th ed.) Citation

Ellsworth, Ralph E. Some Observations On the Architectural Style, Size and Cost of Libraries. 1975.

MLA (9th ed.) Citation

Ellsworth, Ralph E. Some Observations On the Architectural Style, Size and Cost of Libraries. 1975.

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