APA (7th ed.) Citation

Ducarme, B., & Melchior, P. J. (1978). A trans-world tidal gravity profile. Observatoire Royal de Belgique.

Chicago Style (17th ed.) Citation

Ducarme, Bernard, and Paul J. Melchior. A Trans-world Tidal Gravity Profile. Bruxelles: Observatoire Royal de Belgique, 1978.

MLA (9th ed.) Citation

Ducarme, Bernard, and Paul J. Melchior. A Trans-world Tidal Gravity Profile. Observatoire Royal de Belgique, 1978.

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