Ayob Johari. (2005). Koleksi jenaka eksekutif. Penerbit Universiti Tun Hussein.
Chicago Style (17th ed.) CitationAyob Johari. Koleksi Jenaka Eksekutif. Johor: Penerbit Universiti Tun Hussein, 2005.
MLA (9th ed.) CitationAyob Johari. Koleksi Jenaka Eksekutif. Penerbit Universiti Tun Hussein, 2005.
Warning: These citations may not always be 100% accurate.