Cita APA

Dudley Edward. (1992). S R Ranganathan 1892-1972. Ess Ess.

Chicago Edition Citation

Dudley Edward. S R Ranganathan 1892-1972. New Delhi: Ess Ess, 1992.

Cita MLA

Dudley Edward. S R Ranganathan 1892-1972. Ess Ess, 1992.