APA (7th ed.) Citation

Null, D. G. (1985). Genealogy and Family History in the Academic Library.

Chicago Style (17th ed.) Citation

Null, David G. Genealogy and Family History in the Academic Library. 1985.

MLA (9th ed.) Citation

Null, David G. Genealogy and Family History in the Academic Library. 1985.

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