APA

DESIGN, . (1981). THE CONSERVATION AND DEVELOPMENT OF TOURIST SITES AND MONUMENTS. : .

Chicago

DESIGN, . 1981. THE CONSERVATION AND DEVELOPMENT OF TOURIST SITES AND MONUMENTS. : .

Harvard

DESIGN, . (1981). THE CONSERVATION AND DEVELOPMENT OF TOURIST SITES AND MONUMENTS. : .

MLA

DESIGN, . THE CONSERVATION AND DEVELOPMENT OF TOURIST SITES AND MONUMENTS. : . 1981.