APA (7th ed.) Citation

Hygienic Laboratory (U.S.) & ProQuest (Firm). (1937). Standardization of antipneumococcus horse sera and concentrates. [publisher not identified].

Chicago Style (17th ed.) Citation

Hygienic Laboratory (U.S.) and ProQuest (Firm). Standardization of Antipneumococcus Horse Sera and Concentrates. Washington: [publisher not identified], 1937.

MLA (9th ed.) Citation

Hygienic Laboratory (U.S.) and ProQuest (Firm). Standardization of Antipneumococcus Horse Sera and Concentrates. [publisher not identified], 1937.

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