APA
"India P. a. T. A. (. C., "India P. a. T. A. (. C., .Report. : .
Chicago
"India Posts and Telegraphs Accounts (engineering Committee-)", "India Posts and Telegraphs Accounts (engineering Committee-)", .Report. : .
Harvard
"India P. a. T. A. (. C., "India P. a. T. A. (. C., .Report. : .
MLA
"India Posts and Telegraphs Accounts (engineering Committee-)", "India Posts and Telegraphs Accounts (engineering Committee-)", .: . .
