APA (7th ed.) Citation

Ducarme, B., & Melchior, P. J. (1976). Tidal gravity profiles in Western Europe, Asia, Australia, New Zealand and Pacific Islands. Observatoire Royal de Belgique.

Chicago Style (17th ed.) Citation

Ducarme, Bernard, and Paul J. Melchior. Tidal Gravity Profiles in Western Europe, Asia, Australia, New Zealand and Pacific Islands. Bruxelles: Observatoire Royal de Belgique, 1976.

MLA (9th ed.) Citation

Ducarme, Bernard, and Paul J. Melchior. Tidal Gravity Profiles in Western Europe, Asia, Australia, New Zealand and Pacific Islands. Observatoire Royal de Belgique, 1976.