I getting error while adding element in child master page.

Question

Greatfulful if u can solve my problem.
I getting error while adding <link type="text/css"> element in child master 
page.

Error message is "Error 1 .Cannot switch views: Validation (XHTML 1.0 Transitional): Element 'link' cannot be nested within element 'td'. D:\Projects\SagarGanga\AddCustomerPayment.aspx 6 2 D:\Projects\SagarGanga\" 
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<![CDATA[<%@ Page Language="C#" MasterPageFile="~/ConstructionMasterPage.master" AutoEventWireup="true" CodeFile="AddCustomerPayment.aspx.cs" Inherits="AddCustomerPayment" Title="Untitled Page" %>]]> 
<asp:content id="Content1" contentplaceholderid="ContentPlaceHolder1" runat="Server" xmlns:asp="#unknown"> 

<link type="text/css" rel="stylesheet" href="calendar/_calendar.css?random=20051112" media="screen" />
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Thanx
Shahnawaz