APA Edition Citation

WALKER,Helen.M, L. (1958). ELEMENTARY STATISTICAL METHODS. OXFORD & IBH PUBLISHING CO.

Chicago Edition Citation

WALKER,Helen.M, LEV,Joseph. ELEMENTARY STATISTICAL METHODS. CALCUTTA: OXFORD & IBH PUBLISHING CO, 1958.

MLA Edition Citation

WALKER,Helen.M, LEV,Joseph. ELEMENTARY STATISTICAL METHODS. OXFORD & IBH PUBLISHING CO, 1958.

Warning: These citations may not always be 100% accurate.