Citazione Stile APA (7a Edizione)

Grabham, A. L., & Sherman, J. W. (1973). Skylab earth resources experiment package experiments in oceanography marine science. NOAA.

Citazione stile Chigago Style (17a edizione)

Grabham, A. L., e John W. Sherman. Skylab Earth Resources Experiment Package Experiments in Oceanography Marine Science. Washington, D.C.: NOAA, 1973.

Citatione MLA (8a ed.)

Grabham, A. L., e John W. Sherman. Skylab Earth Resources Experiment Package Experiments in Oceanography Marine Science. NOAA, 1973.