APA (7e ed.) Bronvermelding
Basak , . N. N. (2014). Surveying & Levelling (2nd ed.). McGraw Hill Education.
Chicago (17e ed.) Bronvermelding
Basak , N N. Surveying & Levelling. 2nd ed. New Delhi: McGraw Hill Education, 2014.
MLA (9e ed.) Bronvermelding
Basak , N N. Surveying & Levelling. 2nd ed. McGraw Hill Education, 2014.
Let op: Deze citaties zijn niet altijd 100% accuraat.