APA (7th ed.) Citation

ProQuest (Firm). (1948). The Hoover Dam documents. [publisher not identified].

Chicago Style (17th ed.) Citation

ProQuest (Firm). The Hoover Dam Documents. Washington: [publisher not identified], 1948.

MLA (9th ed.) Citation

ProQuest (Firm). The Hoover Dam Documents. [publisher not identified], 1948.

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