United States. Department of Agriculture. (1919). Points for egg buyers: What to sell, what to buy, how to candle, egg-candling devices. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Department of Agriculture. Points for Egg Buyers: What to Sell, What to Buy, How to Candle, Egg-candling Devices. [Washington]: [publisher not identified], 1919.
MLA (9th ed.) CitationUnited States. Department of Agriculture. Points for Egg Buyers: What to Sell, What to Buy, How to Candle, Egg-candling Devices. [publisher not identified], 1919.
Warning: These citations may not always be 100% accurate.