Παραπομπή APA

Glasstone, S. (1965). Source book on the space sciences. Van Nostrand Reinhold Company.

Παραπομπή Chicago Style

Glasstone, Samuel. Source Book on the Space Sciences. New Jersey: Van Nostrand Reinhold Company, 1965.

Παραπομπή MLA

Glasstone, Samuel. Source Book on the Space Sciences. Van Nostrand Reinhold Company, 1965.