APA (7th ed.) Citation
Álvarez Ayala, G., & Schwartz, H. F. (1979). Preliminary investigations of pathogenic variability expressed by Isariopsis griseola.
Chicago Style (17th ed.) Citation
Álvarez Ayala, G., and Howard F. Schwartz. Preliminary Investigations of Pathogenic Variability Expressed by Isariopsis Griseola. 1979.
MLA (9th ed.) Citation
Álvarez Ayala, G., and Howard F. Schwartz. Preliminary Investigations of Pathogenic Variability Expressed by Isariopsis Griseola. 1979.
Warning: These citations may not always be 100% accurate.