APA (7th ed.) Citation

LP, B. (2007). Variation, "evolution", immortality and genetic instabilities in tumour cells. Cancer letters, 253(2), 155. https://doi.org/10.1016/j.canlet.2006.12.007

Chicago Style (17th ed.) Citation

LP, Bignold. "Variation, "Evolution", Immortality and Genetic Instabilities in Tumour Cells." Cancer Letters 253, no. 2 (2007): 155. https://doi.org/10.1016/j.canlet.2006.12.007.

MLA (9th ed.) Citation

LP, Bignold. "Variation, "Evolution", Immortality and Genetic Instabilities in Tumour Cells." Cancer Letters, vol. 253, no. 2, 2007, p. 155, https://doi.org/10.1016/j.canlet.2006.12.007.