APA ציטוט
Technical Council on Cold Regions Engineering, ebrary, Inc, & Clarke, E. S. (2007). Permafrost foundations: State of the practice. American Society of Civil Engineers.
Chicago Style (17th ed.) Citation
Technical Council on Cold Regions Engineering, Inc ebrary, and Edwin S. Clarke. Permafrost Foundations: State of the Practice. Reston, VA: American Society of Civil Engineers, 2007.
ציטוט MLA
Technical Council on Cold Regions Engineering, et al. Permafrost Foundations: State of the Practice. American Society of Civil Engineers, 2007.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.