| Credit for Photographs |
| Illustration 2a. Building from Gangtey Gompa by Fritz Baumgartner. Photographs contributed by Ms. Dorji Yangki, Architect, Special Commission for Cultural Affairs. Illustration 2.2a Making of Shamig. Illustration 2.1.6b Gomang Rabsel on Drey-Zhu. Illustration 3.3b Ma-go of a Lhakhang. Photographs from Ms. Noako Takahashi's documentation on Zhu. Illustration 4.1d 12-sided Kachhen. Illustration 4.1b Square Kachhen. Illustration 4.1c Octagonal Kachhen. Illustration 4.2b the full Zhu. Illustration 4.2c simplified Zhu. |
| References |
| Introduction to Traditional Architecture by PWD, Royal Government of Bhutan. Architecture of Bhutan, by Chris Butters, Tashi Delek - Druk Air In flight magazine. |