APA (7e ed.) Bronvermelding

Tattersall, O., Lagos, M., & Ferreira, P. (2017). Covariant approach to parametrized cosmological perturbations. American Physical Society.

Chicago (17e ed.) Bronvermelding

Tattersall, O., M. Lagos, en P. Ferreira. Covariant Approach to Parametrized Cosmological Perturbations. American Physical Society, 2017.

MLA (9e ed.) Bronvermelding

Tattersall, O., et al. Covariant Approach to Parametrized Cosmological Perturbations. American Physical Society, 2017.