APA
BEER F. P., Johnston R., . (1972). VECTOR MECHANICS FOR ENGINEERS DYNAMICS. USA: INTERNATIONAL STUDENT EDITION.
Chicago
BEER FERDINAND P, Johnston Russell.R, . 1972. VECTOR MECHANICS FOR ENGINEERS DYNAMICS. USA: INTERNATIONAL STUDENT EDITION.
Harvard
BEER F. P., Johnston R., . (1972). VECTOR MECHANICS FOR ENGINEERS DYNAMICS. USA: INTERNATIONAL STUDENT EDITION.
MLA
BEER FERDINAND P, Johnston Russell.R, . VECTOR MECHANICS FOR ENGINEERS DYNAMICS. USA: INTERNATIONAL STUDENT EDITION. 1972.