APA (7th ed.) Citation

Bethune, J. E. D., Tegnér, E., & Schiller, F. (1848). Specimens of Swedish and German poetry. J. Murray.

Chicago Style (17th ed.) Citation

Bethune, John Elliot Drinkwater, Esaias Tegnér, and Friedrich Schiller. Specimens of Swedish and German Poetry. London: J. Murray, 1848.

MLA (9th ed.) Citation

Bethune, John Elliot Drinkwater, et al. Specimens of Swedish and German Poetry. J. Murray, 1848.