APA

Punmia (P C), . (1966). Surveying Vol.2 Ed.10. : .

Chicago

Punmia (P C), . 1966. Surveying Vol.2 Ed.10. : .

Harvard

Punmia (P C), . (1966). Surveying Vol.2 Ed.10. : .

MLA

Punmia (P C), . Surveying Vol.2 Ed.10. : . 1966.