Παραπομπή σε μορφή APA (7η εκδ.)

Zhu, H., & Zhu, H. (2019). A Science Comic of Urban Metro Structure: Performance Evolution and Sensing Control (1st ed. 2019.). Springer Singapore : Imprint: Springer. https://doi.org/10.1007/978-981-13-0580-1

Παραπομπή σε μορφή Chicago (17η εκδ.)

Zhu, Hehua, και Hehua Zhu. A Science Comic of Urban Metro Structure: Performance Evolution and Sensing Control. 1st ed. 2019. Singapore: Springer Singapore : Imprint: Springer, 2019. https://doi.org/10.1007/978-981-13-0580-1.

Παραπομπή σε μορφή MLA (8th εκδ.)

Zhu, Hehua, και Hehua Zhu. A Science Comic of Urban Metro Structure: Performance Evolution and Sensing Control. 1st ed. 2019. Springer Singapore : Imprint: Springer, 2019. https://doi.org/10.1007/978-981-13-0580-1.