APA (7 वां संस्करण) प्रशस्ति पत्र

Levin, S., Childs, D., Compagnoni, A., Evers, S., Knight, T., & Salguero-Gomez, R. (2021). ipmr: Flexibly implement integral projection models in R. Wiley.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Levin, SC, DZ Childs, A. Compagnoni, S. Evers, TM Knight, और R. Salguero-Gomez. Ipmr: Flexibly Implement Integral Projection Models in R. Wiley, 2021.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Levin, SC, et al. Ipmr: Flexibly Implement Integral Projection Models in R. Wiley, 2021.