APA (7th ed.) Citation

Nakamura, K. Second-Order Gauge-Invariant Cosmological Perturbation Theory: Current Status. Wiley.

Chicago Style (17th ed.) Citation

Nakamura, Kouji. Second-Order Gauge-Invariant Cosmological Perturbation Theory: Current Status. Wiley.

MLA (9th ed.) Citation

Nakamura, Kouji. Second-Order Gauge-Invariant Cosmological Perturbation Theory: Current Status. Wiley.

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