1. Olive pickling in Mediterranean countries;CRUESS W. V.;Calif. Agr. Expt. Sta. Circ.,1924
2. Pickling Green Olives;CRUESS W. V.;Calif. Agr. Expt. Sta. Bull.,1930
3. Commercial fruit and vegetable products. 2d ed. McGraw-Hill Co;CRUESS W. V.;New York,1938
4. Bacterial decomposition of olives during pickling;CRUESS W. V.;Calif. Agr. Expt. Sta. Bull.,1923
5. Report on the condition of olive culture in California;HAYNE UR P;Calif. Agr. Expt. Sta. Bull.,1900