APA (7 वां संस्करण) प्रशस्ति पत्र

Ahmad Sayuti, N. '., & Zainal Abidin, S. (2012). Sustainable design: The exploration of physical forms of recycled materials in furniture studies / Nurul 'Ayn Ahmad Sayuti...[et al.]. Universiti Teknologi MARA, Kedah.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Ahmad Sayuti, Nurul 'Ayn, और Shahriman Zainal Abidin. Sustainable Design: The Exploration of Physical Forms of Recycled Materials in Furniture Studies / Nurul 'Ayn Ahmad Sayuti...[et Al.]. Universiti Teknologi MARA, Kedah, 2012.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Ahmad Sayuti, Nurul 'Ayn, और Shahriman Zainal Abidin. Sustainable Design: The Exploration of Physical Forms of Recycled Materials in Furniture Studies / Nurul 'Ayn Ahmad Sayuti...[et Al.]. Universiti Teknologi MARA, Kedah, 2012.

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