APA

aggarwal R., . (1997). bank clerical guide. NEW DELHI: CHAND &COMPANY LTD.

Chicago

aggarwal R.S, . 1997. bank clerical guide. NEW DELHI: CHAND &COMPANY LTD.

Harvard

aggarwal R., . (1997). bank clerical guide. NEW DELHI: CHAND &COMPANY LTD.

MLA

aggarwal R.S, . bank clerical guide. NEW DELHI: CHAND &COMPANY LTD. 1997.