APA (7th ed.) Citation

VERSTAPPEN & ZUIDAM, R. V. (1975). Itc textbook of photo-interpretation: Vol VII. ITC.

Chicago Style (17th ed.) Citation

VERSTAPPEN and R.A. Van ZUIDAM. Itc Textbook of Photo-interpretation: Vol VII. Enschede: ITC, 1975.

MLA (9th ed.) Citation

VERSTAPPEN and R.A. Van ZUIDAM. Itc Textbook of Photo-interpretation: Vol VII. ITC, 1975.