APA (7th ed.) Citation

Dong, G., & Llibre, J. Periodic orbits for an autonomous version of the Duffing–Holmes oscillator. Vilnius University Press.

Chicago Style (17th ed.) Citation

Dong, Guangfeng, and Jaume Llibre. Periodic Orbits for an Autonomous Version of the Duffing–Holmes Oscillator. Vilnius University Press.

MLA (9th ed.) Citation

Dong, Guangfeng, and Jaume Llibre. Periodic Orbits for an Autonomous Version of the Duffing–Holmes Oscillator. Vilnius University Press.

Warning: These citations may not always be 100% accurate.