APA Citation

(1971). Lists of international biological standars international biological reference preparations and international biological reference reagents. New York: United Nations.

Chicago Style Citation

Lists of International Biological Standars International Biological Reference Preparations and International Biological Reference Reagents. New York: United Nations, 1971.

MLA Citation

Lists of International Biological Standars International Biological Reference Preparations and International Biological Reference Reagents. New York: United Nations, 1971.

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