Cita APA

Heden, C. G., & Illeni, T. (1975). New approaches to the identification of microorganisms. John Wiley & Sons INC.

Chicago Edition Citation

Heden, Carl Goran, i Tiber Illeni. New Approaches to the Identification of Microorganisms. NewYork: John Wiley & Sons INC, 1975.

Cita MLA

Heden, Carl Goran, i Tiber Illeni. New Approaches to the Identification of Microorganisms. John Wiley & Sons INC, 1975.