Frik, W. (1961). Hartstrahltechnik. G. Thieme.
Chicago Style (17th ed.) CitationFrik, Wolfgang. Hartstrahltechnik. Stuttgart: G. Thieme, 1961.
MLA (9th ed.) CitationFrik, Wolfgang. Hartstrahltechnik. G. Thieme, 1961.
Warning: These citations may not always be 100% accurate.