Sáenz R., J. A., & Nassar C., M. (1965). Phytochemical Screening of Costa Rican Plants: Alkaloid Analysis II. Universidad de Costa Rica.
Chicago Style CitationSáenz R., José A., and Maryssia Nassar C. Phytochemical Screening of Costa Rican Plants: Alkaloid Analysis II. Universidad de Costa Rica, 1965.
MLA CitationSáenz R., José A., and Maryssia Nassar C. Phytochemical Screening of Costa Rican Plants: Alkaloid Analysis II. Universidad de Costa Rica, 1965.
Warning: These citations may not always be 100% accurate.