Παραπομπή APA

(2013). DRDO senior technical assistant recruitment examination civil engineering. C L Media.

Παραπομπή Chicago Style

DRDO Senior Technical Assistant Recruitment Examination Civil Engineering. Roorkee: C L Media, 2013.

Παραπομπή MLA

DRDO Senior Technical Assistant Recruitment Examination Civil Engineering. C L Media, 2013.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.