Lindberg, M. (1991). The resistance of Picea abies bark to Heterobasidion annosum: Role of stress, structural defence and biochemical resistance. Swedish University of Agricultural Sciences, Department of Forest Mycology and Pathology.
Chicago Style (17. basım) AtıfLindberg, Mikael. The Resistance of Picea Abies Bark to Heterobasidion Annosum: Role of Stress, Structural Defence and Biochemical Resistance. Uppsala: Swedish University of Agricultural Sciences, Department of Forest Mycology and Pathology, 1991.
MLA (8th ed.) AtıfLindberg, Mikael. The Resistance of Picea Abies Bark to Heterobasidion Annosum: Role of Stress, Structural Defence and Biochemical Resistance. Swedish University of Agricultural Sciences, Department of Forest Mycology and Pathology, 1991.