توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Bäckman, E. (1988). Methods for measurement of muscle function: Methodological aspects, reference values for children, and clinical applications. [s.n.] ; Distributed by Almqvist & Wiksell.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Bäckman, Eva. Methods for Measurement of Muscle Function: Methodological Aspects, Reference Values for Children, and Clinical Applications. Linköping : Stockholm: [s.n.] ; Distributed by Almqvist & Wiksell, 1988.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Bäckman, Eva. Methods for Measurement of Muscle Function: Methodological Aspects, Reference Values for Children, and Clinical Applications. [s.n.] ; Distributed by Almqvist & Wiksell, 1988.