APA (7e ed.) Bronvermelding

President Ronald Reagan's Speech on the Challenger Disaster. Great Neck Publishing.

Chicago (17e ed.) Bronvermelding

President Ronald Reagan's Speech on the Challenger Disaster. Great Neck Publishing.

MLA (9e ed.) Bronvermelding

President Ronald Reagan's Speech on the Challenger Disaster. Great Neck Publishing.

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