APA-viite (7. p.)

Cheng, S. (1994). Bone mineral density and quality in older people: A study in relation to exercise, and fracture occurrence, and the assessment of mechanical properties.

Chicago-viite (17. p.)

Cheng, Sulin. Bone Mineral Density and Quality in Older People: A Study in Relation to Exercise, and Fracture Occurrence, and the Assessment of Mechanical Properties. Jyväskylä, 1994.

MLA-viite (9. p.)

Cheng, Sulin. Bone Mineral Density and Quality in Older People: A Study in Relation to Exercise, and Fracture Occurrence, and the Assessment of Mechanical Properties. 1994.

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