APA citiranje

Grayson, C. E., & Black, H. A. (1949). MYELOGRAPHY—Diagnostic Value in Lesions of the Lumbar Intervertebral Discs with a Variation in Technique.

Citação norma Chicago

Grayson, Charles E., and Howard A. Black. MYELOGRAPHY—Diagnostic Value in Lesions of the Lumbar Intervertebral Discs With a Variation in Technique. 1949.

MLA citiranje

Grayson, Charles E., and Howard A. Black. MYELOGRAPHY—Diagnostic Value in Lesions of the Lumbar Intervertebral Discs With a Variation in Technique. 1949.