APA (7th ed.) Citation

Lauster. (1990). Ujian personaliti. Siri Maju.

Chicago Style (17th ed.) Citation

Lauster. Ujian Personaliti. Kuala Lumpur: Siri Maju, 1990.

MLA (8th ed.) Citation

Lauster. Ujian Personaliti. Siri Maju, 1990.

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