APA (7th ed.) Citation

Muhamad Wahyuni Nafis & Mohd. Zawawi b. Daud. (2007). Yakin diri: 9 jalan cerdas emosi dan cerdas spiritual. PTS Millennia.

Chicago Style (17th ed.) Citation

Muhamad Wahyuni Nafis and Mohd. Zawawi b. Daud. Yakin Diri: 9 Jalan Cerdas Emosi Dan Cerdas Spiritual. Kuala Lumpur: PTS Millennia, 2007.

MLA (9th ed.) Citation

Muhamad Wahyuni Nafis and Mohd. Zawawi b. Daud. Yakin Diri: 9 Jalan Cerdas Emosi Dan Cerdas Spiritual. PTS Millennia, 2007.

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