Παραπομπή APA

Fang Yang- Hsai. (1991). Foundation Engineering Handbook. Chapman & Hall.

Παραπομπή Chicago Style

Fang Yang- Hsai. Foundation Engineering Handbook. New York: Chapman & Hall, 1991.

Παραπομπή MLA

Fang Yang- Hsai. Foundation Engineering Handbook. Chapman & Hall, 1991.