APA ציטוט

JESSOP, N. (1970). Biosphere: A study of life. Prentice-hall.

Chicago Style (17th ed.) Citation

JESSOP, N.M. Biosphere: A Study of Life. New Jersey: Prentice-hall, 1970.

ציטוט MLA

JESSOP, N.M. Biosphere: A Study of Life. Prentice-hall, 1970.