APA (7th ed.) Citation

Macintosh. (1975). 'Two round-trip tickets to Lisbon'.

Chicago Style (17th ed.) Citation

Macintosh. 'Two Round-trip Tickets to Lisbon'. 1975.

MLA (8th ed.) Citation

Macintosh. 'Two Round-trip Tickets to Lisbon'. 1975.

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