APA引文

Houlsby, G., Wroth, C., & Verruijt, A. (1982). Determination of undrained strengths by cone penetration tests. Balkema.

Chicago Style (17th ed.) Citation

Houlsby, G., C. Wroth, and A. Verruijt. Determination of Undrained Strengths by Cone Penetration Tests. Balkema, 1982.

MLA引文

Houlsby, G., et al. Determination of Undrained Strengths by Cone Penetration Tests. Balkema, 1982.