APA引文

Helvoort, H. v. (2005). SDH / SONET Explained in functional models: Modeling the optical transport network. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Helvoort, Huub van. SDH / SONET Explained in Functional Models: Modeling the Optical Transport Network. England: John Wiley & Sons, 2005.

MLA引文

Helvoort, Huub van. SDH / SONET Explained in Functional Models: Modeling the Optical Transport Network. John Wiley & Sons, 2005.

警告：這些引文格式不一定是100％准確.