APA (7th ed.) Citation

Lat. (1992). Be serious Lat. Berita Publishing.

Chicago Style (17th ed.) Citation

Lat. Be Serious Lat. Kuala Lumpur: Berita Publishing, 1992.

MLA (9th ed.) Citation

Lat. Be Serious Lat. Berita Publishing, 1992.

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