APA
Shih R. H., . (2019). Autocad 2020 Tutorial Second Level 3D Modeling (Pb 2019). : Taylor & Francis.
Chicago
Shih R H, . 2019. Autocad 2020 Tutorial Second Level 3D Modeling (Pb 2019). : Taylor & Francis.
Harvard
Shih R. H., . (2019). Autocad 2020 Tutorial Second Level 3D Modeling (Pb 2019). : Taylor & Francis.
MLA
Shih R H, . Autocad 2020 Tutorial Second Level 3D Modeling (Pb 2019). : Taylor & Francis. 2019.