APA (7th ed.) Citation

Sydelle Kramer. (2004). Who was Ferdinand Magellan? ("?".). Sydelle Kramer.

Chicago Style (17th ed.) Citation

Sydelle Kramer. Who Was Ferdinand Magellan? "?". USA: Sydelle Kramer, 2004.

MLA (9th ed.) Citation

Sydelle Kramer. Who Was Ferdinand Magellan? "?". Sydelle Kramer, 2004.

Warning: These citations may not always be 100% accurate.