APA (7e ed.) Bronvermelding

S.KUMAR. REFRIGERATION AND AIR-CONDITIONING SERVICING. NEW HEIGHTS.

Chicago (17e ed.) Bronvermelding

S.KUMAR. REFRIGERATION AND AIR-CONDITIONING SERVICING. NEW DELHI: NEW HEIGHTS.

MLA (9e ed.) Bronvermelding

S.KUMAR. REFRIGERATION AND AIR-CONDITIONING SERVICING. NEW HEIGHTS.

Let op: Deze citaties zijn niet altijd 100% accuraat.