Austin, P., Thrash, A., & Thrash, C. (1989). Fatigue: Causes treatment & prevention. Family Health Publications.
Chicago-viite (17. p.)Austin, Phylis, Agatha Thrash, ja Calvin Thrash. Fatigue: Causes Treatment & Prevention. Sunfield, MI: Family Health Publications, 1989.
MLA-viite (9. p.)Austin, Phylis, et al. Fatigue: Causes Treatment & Prevention. Family Health Publications, 1989.
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