APA (7th ed.) Citation

Randler, C. (2016). Ontogeny of morningness-eveningness across the adult human lifespan. The Science of nature, 103(1), . https://doi.org/10.1007/s00114-015-1326-z

Chicago Style (17th ed.) Citation

Randler, Christoph. "Ontogeny of Morningness-eveningness Across the Adult Human Lifespan." The Science of Nature 103, no. 1 (2016). https://doi.org/10.1007/s00114-015-1326-z.

MLA (9th ed.) Citation

Randler, Christoph. "Ontogeny of Morningness-eveningness Across the Adult Human Lifespan." The Science of Nature, vol. 103, no. 1, 2016, https://doi.org/10.1007/s00114-015-1326-z.

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