APA Style

Zainal, Munawaroh, Wei, Thio Wei. (2007). Product quality as a key success factor in Restaurant X . : Swiss German University.

Chicago Style

Zainal, Munawaroh, Wei, Thio Wei. Product quality as a key success factor in Restaurant X. : Swiss German University, 2007. print.

MLA Style

Zainal, Munawaroh, Wei, Thio Wei. Product quality as a key success factor in Restaurant X. : Swiss German University, 2007. print.

Turabian Style

Zainal, Munawaroh, Wei, Thio Wei. Product quality as a key success factor in Restaurant X. : Swiss German University, 2007. print.