APA
NOTES ON APPLIED SCIENCE NO.21 SWINDETH & EVENS, . (1960). MEASUREMENT OF LOW BY ELASTIC DEVICES. : H.M.S.O.
Chicago
NOTES ON APPLIED SCIENCE NO.21 SWINDETH & EVENS, . 1960. MEASUREMENT OF LOW BY ELASTIC DEVICES. : H.M.S.O.
Harvard
NOTES ON APPLIED SCIENCE NO.21 SWINDETH & EVENS, . (1960). MEASUREMENT OF LOW BY ELASTIC DEVICES. : H.M.S.O.
MLA
NOTES ON APPLIED SCIENCE NO.21 SWINDETH & EVENS, . MEASUREMENT OF LOW BY ELASTIC DEVICES. : H.M.S.O. 1960.